Collection of new adult games 2016

Lustful Wife Aiko - New Version 0.7.0 NTR/NTS + Patreon Password



Date: 08.08.2026
Language: English
Version: 0.7.0 NTR/NTS
Censored: No
Size: 315 mb
Tags: Ren'py, 2DCG, Visual Novel, Erotic Adventure, Male Protagonist, Sexy Girls, Big Tits, Big Ass, Milf, All Sex, Blowjob, Oral Sex, Vaginal Sex, Doggystyle, Hardcore Sex, Seduction, Cheating, Netorare, Cuckold, Corruption, Voyeur

Info: "Lustful Wife Aiko" is an adult Visual Novel about Cuckolding. As Hitoshi begins to suspect his wife Aiko's infidelity with her boss, those doubts build into forbidden desires. Will adopting the cuckold lifestyle destroy him?​

v0.7.0
3 new CG Illustrations added: 20 main CGs total.
9.000 words added. 46.500 words total.
Removed the Spanish MTL translation because the quality was not that good. I'll make a manual translation in the future.

Password: 122610

Download links:

https://filefox.cc/xg1938odhjyh

https://rapidgator.net/file/568501a36737e959aaf23300947bf511/Lustful-Wife-Aiko-0.7.0-patreon-pc.zip.html

https://k2s.cc/file/79da6bea848ec/Lustful-Wife-Aiko-0.7.0-patreon-pc.zip

https://fboom.me/file/f19406046e39f/Lustful-Wife-Aiko-0.7.0-patreon-pc.zip

Dark Vengeance - New Version 0.4.1



Date: 19.08.2026
Language: English, German, French, Spanish
Version: 0.4.1
Censored: No
Size: 3939 mb
Tags: Ren'py, Visual Novel, Animation, Erotic Adventure, Female Protagonist, Big Tits, Big Ass, All Sex, Blowjob, Oral Sex, Vaginal Sex, Anal, Doggystyle, ****, Humiliation, Interracial, Sissification, Multiple Penetration, Bdsm, Domination, Voyeur

Info: This is the story of Holly and her best friend Brooke. These girls have decided to spend the summer on a private island owned by Holly's boyfriend Nathan, they were going to spend the summer of their lives, but suddenly everything was cut short with the appearance of some thieves who decided to take advantage of the opportunity to see two beautiful girls alone in the house.
Story strongly influenced by the comic artist Fernando.

v0.4.1
featuring new improvements, changes, and content I’ve been working on over the past few weeks.
v0.4
- Major cinematic and animation polish across the whole game
- Smoother animation fade-ins, fade-outs, skipping, and cleanup
- Improved sound handling so short effects and cinematic audio stop more reliably
- Better compatibility for low-end PCs and mobile devices
- Fixed broken image, overlay, and sound references
- Replaced missing or broken sound effects in Chapter 4
- Cleaned unused assets and updated asset references to WebP where possible
- Corrected several dialogue typos and small text issues
- Fully redesigned the main menu, game menu, quick menu, preferences, save/load, gallery, extras, and chapter select UI
- Added a new chapter select layout with cover previews, status badges, and custom chapter descriptions
- Fixed save/load slot overlap, menu spacing, scrollbar colors, and several navigation issues
- Updated missing Spanish, French, and German translations and cleaned conflicting translation entries
- General stability, performance, and polish update

Download links:

https://filefox.cc/65j6vvbyt641

https://rapidgator.net/file/5da1eb48ea3f7f69780a08098dcffa33/DARK-VENGEANCE-0.4.1-pc.zip.html

https://k2s.cc/file/5bb7e857bbe49/DARK-VENGEANCE-0.4.1-pc.zip

https://fboom.me/file/1af6db41f0594/DARK-VENGEANCE-0.4.1-pc.zip

Risky Business - New Final Version 1.0.1 (Full Game)



Date: 20.08.2026
Language: English
Version: 1.0.1
Censored: No
Size: 879 mb
Tags: Ren'py, AI CG, 2DCG, Point & Click, Animation, Erotic Adventure, Male Protagonist, Sexy Girls, Big Tits, Big Ass, Milf, All Sex, Blowjob, Oral Sex, Vaginal Sex, Doggystyle, Hardcore Sex, Seduction, Voyeur

Info: A fast-paced adult clicker where every tap brings stunning bombshells to life.
Unlock animated scenes, grow your gallery, and enjoy a sleek,
one-hand thrill packed with fun stories, gorgeous girls, and very spicy visuals.​

Download links:

https://filefox.cc/run5rhu5zilg

https://rapidgator.net/file/26993c9629f608c27189666f95ae17d5/RiskyBusiness-1.0.1-pc.zip.html

https://k2s.cc/file/873ac57ac5854/RiskyBusiness-1.0.1-pc.zip

https://fboom.me/file/c30eff376d071/RiskyBusiness-1.0.1-pc.zip

Price of Desires - New Episode 4.0b



Date: 13.08.2026
Language: English
Version: Episode 4.0b
Censored: No
Size: 987 mb
Tags: Ren'py, Visual Novel, Animation, Erotic Adventure, Female Protagonist, Big Tits, Big Ass, Milf, Blowjob, Erotic Content, Seduction, Interracial, Cheating, Netorare, Cuckold, Groping, Corruption, Voyeur

Info: On their last day of a passionate tropical getaway, a couple with simmering desires are approached with a sinfully tempting offer: compete in a series of high-stakes games for a life-changing bounty. Deception, lust, and risky choices will decide whether they leave as winners… or destroy what they have forever.​

Episode 4.0b
600+ Renders
6 Animations
5000+ Script Lines
What's not in the current beta version:
Replay Gallery for 4.0
Fixes for the dialogues and branching from Ep3 & 3.5

Download links:

https://filefox.cc/6mlkr79d2h4z

https://rapidgator.net/file/c6f2351ca6718c98aa2490c314139978/PriceofDesires-EP4.0b-pc.zip.html

https://k2s.cc/file/b876afa2bdef4/PriceofDesires-EP4.0b-pc.zip

https://fboom.me/file/b9656f6982576/PriceofDesires-EP4.0b-pc.zip

A College of Thirst & Claws - Version 0.01 EA



Date: 25.08.2026
Language: English
Version: 0.01 EA
Censored: No
Size: 1520 mb
Tags: Ren'py, Visual Novel, Animation, Dating Sim, Erotic Adventure, Male Protagonist, Sexy Girls, Big Tits, Big Ass, Milf, All Sex, Blowjob, Oral Sex, Vaginal Sex, Doggystyle, Hardcore Sex, Seduction, Harem, Monsters, Monster Girls, Voyeur, Superpowers, School

Info: You have spent your life in a werewolf pack, where your father's the Alpha.
Unfortunately, he harbours a deep hatred towards you and isolated you from the outside world.
When he abruptly forces you to leave and attend a unique college that helps supernatural beings mingle with humans,
it seems the perfect opportunity to start a new life.
The plan was simple: mind your own business and never return to your pack.
It would've been easy had you not aided a newly turned vampire.
You've now found yourself in a sinister plot far beyond anything you anticipated.​

Download links:

https://filefox.cc/1bia3ssar4jq

https://rapidgator.net/file/c395d83f8b7b42c0acf2d2717ff8db3a/A_College_of_Thirst_and_Claws_v0.01_EA.zip.html

https://k2s.cc/file/0d7976819f751/A_College_of_Thirst_and_Claws_v0.01_EA.zip

https://fboom.me/file/e122905cd0249/A_College_of_Thirst_and_Claws_v0.01_EA.zip

Femboy Futa House - New Final Version 1.177 (Full Game)



Date: 26.08.2026
Language: English, German, French, Italian, Portuguese, Spanish, Turkish, Polish, Russian, Dutch, Chinese, Japanese
Version: 1.177 Final + All DLC
Censored: No
Size: 3440 mb
Tags: Unity-3D, AI CG, 2DCG, Sandbox, Dating Sim, Animation, Erotic Adventure, Male Protagonist, Sexy Girls, Small Tits, Beautiful Ass, All Sex, Blowjob, Oral Sex, Anal, Doggystyle, Hardcore Sex, Seduction, Futanari, Creampie, Trap, Harem, Monster Girls, Voyeur, Parody

Info: ...go to school....rizz up some fine shyts....nut lots....
...also study i guess....maybe find a job u lazy bum...​

Download links:

https://filefox.cc/uyofdnfxljak

https://rapidgator.net/file/28902124f2877dbef2957c293f482e87/FEMBOY_FUTA_HOUSE-v1.177.zip.html

https://k2s.cc/file/2641ab53b14b5/FEMBOY_FUTA_HOUSE-v1.177.zip

https://fboom.me/file/09003ed918dee/FEMBOY_FUTA_HOUSE-v1.177.zip

Lust By Appointment - Season 1 - New Version 0.2



Date: 24.08.2026
Language: English
Version: 0.2 (Season 2)
Censored: No
Size: 1530 mb + 5204 mb
Tags: Ren'py, Kinetic Novel, Animation, Erotic Adventure, Male Protagonist, Sexy Girls, Big Tits, Big Ass, Milf, All Sex, Blowjob, Oral Sex, Vaginal Sex, Doggystyle, Hardcore Sex, Humiliation, Creampie, Voyeur, Prostitution

Info: Lust By Appointment is a story-focused adult visual novel where you as a player experience what its like to be a male escort.
It isn't just about sex, it's about the deep connection created with each client you meet throughout the entire story.​

Download links - Version Prologue:

https://filefox.cc/uyu3zs72mblq

https://rapidgator.net/file/5c9b116f0afff92d044a0c222b67a529/Lust_By_Appointment_Prologue.zip.html

https://k2s.cc/file/d5f74a892a55c/Lust_By_Appointment_Prologue.zip

https://fboom.me/file/727e150e6d0b5/Lust_By_Appointment_Prologue.zip

Download links - Season 1 - Version 0.2:

https://filefox.cc/folder/wvx9b66cxr/Lust_By_Appointment_S1_0.2

https://rapidgator.net/folder/8851833/Lust%20By%20Appointment%20S1%2002.html

https://k2s.cc/file/2edbd4479eebd/Lust_By_Appointment_S1-0.2_NOIR_GAME.zip

https://fboom.me/file/f71dfc75c88b6/Lust_By_Appointment_S1-0.2_NOIR_GAME.zip

The Wife Secret - New Version 0.4



Date: 24.08.2026
Language: English
Version: 0.4
Censored: No
Size: 1180 mb
Tags: Ren'py, AI CG, Visual Novel, Erotic Adventure, Female Protagonist, Big Tits, Big Ass, Milf, Erotic Content, Seduction, Interracial, Cheating, Old Man, Corruption, Voyeur

Info: You follow Claire, a housewife and former nurse, living a quiet life with her husband and their twin ****ren.
At first, everything feels normal — a simple dinner, a peaceful home…
but underneath that, there’s something missing.
A small moment — like a pizza delivery — starts to shift things in ways that aren’t obvious at first.
This game is about those subtle changes.​

Download links:

https://filefox.cc/79bat8b4ja3n

https://rapidgator.net/file/d61436d890205f05e1624cd2ae169edd/TheWifeSecret-0.4-pc.zip.html

https://k2s.cc/file/33791ef67a17e/TheWifeSecret-0.4-pc.zip

https://fboom.me/file/3a95e22ff2ecc/TheWifeSecret-0.4-pc.zip

Stepmom Paradise - New Version 0.5.8



Date: 26.08.2026
Language: English, German, French, Spanish, Portuguese, Russian, Chinese, Japanese
Version: 0.5.8
Censored: No
Size: 1845 mb
Tags: HTML, Rpg, Simulator, Sandbox, Real Porn, Animation, Erotic Adventure, Male Protagonist, Sexy Girls, Big Tits, Big Ass, Milf, All Sex, Blowjob, Oral Sex, Vaginal Sex, Anal, Doggystyle, Hardcore Sex, Seduction, Creampie, Voyeur

Info: Stepmom Paradise is a sandbox game in development that, over time, aims to feature a small pixel art town where you can go to study, hit the gym, buy new houses, work, and fuck all the girls in the village.
That said, in its current state you can only fuck the stepmom and the teacher. The good news is there are quite a few different stepmoms and teachers, because my idea is to offer a personalized experience where you can choose exactly who the girls in the town will be.
I still have a long way to go, but I’m working on it little by little.​

v0.5.8
New VISUAL NOVEL mode, picked right at the start: no walking, every place is a full-screen illustration and the girls stand right in front of you
Same run either way same day, same hunger, same talks per day, same phone. You can switch between RPG and Visual Novel at any time from the in-game menu, and it saves with your file
12 locations illustrated, and 5 of them have a real night version, not the same picture darkened: your house, the Jobs street, the school gate, the alley and the club door
The phone is no longer a button: in Visual Novel it sits open on the right the whole time, so you watch the messages arrive while you play. On narrow screens it goes back to being a button
New stepmom: JUSTINE JAKOBS, waiting on the first page of the carousel
Justine has 5 positions instead of the usual 4, including cowgirl without penetration, which no other girl had until now, plus 6 intro clips before anything starts and her own ending (VIP)
Everything a place offers is now listed out eat, shower, teeth, toilet, sleep, TV, treadmill, weights, yoga, a shot and if you can't use it yet the game tells you why (the bed reminds you that you only sleep at night)
Girls who can't talk to you now say why: "nothing left to say today" is not the same as "she wants to see you take care of yourself first". Before, both were just nothing happening
Cold coffee has its own button it used to be hidden behind Q next to the fridge and the haircut is on the hairdresser herself instead of buried in the room's actions
Doors carry a sun or a moon for day-only and night-only places, and tell you why they won't let you through
Fixed: place names showed up in raw Spanish in every language "Callejon", "Peluqueria", "Entrada instituto", "interiordiscoteca". Every screen now uses the same table the taxi already used, so a place is called the same thing in all 8 languages
Fixed: 45 French lines had broken accents the neighbour, the classmate, the hygiene warnings and the age notice
Everything new is translated into all 8 languages

Download links:

https://filefox.cc/ckb4rs0juocq

https://rapidgator.net/file/0da0cd7d523af1f6b6cf060506fb407d/stepmom-paradise-v0.5.8-free.rar.html

https://k2s.cc/file/cf478abaa55f8/stepmom-paradise-v0.5.8-free.rar

https://fboom.me/file/4bdb422b46bd1/stepmom-paradise-v0.5.8-free.rar

Soulspire - New Version 6.1



Date: 25.08.2026
Language: English
Version: 6.1
Censored: No
Size: 5176 mb
Tags: Ren'py, Sandbox, Management, Erotic Adventure, Male Protagonist, Sexy Girls, Big Tits, Big Ass, Erotic Content, Seduction, Virgin, Humor, Sexual Training, Corruption, Elves, Fantasy

Info: Soulspire is an immersive, story-driven adult fantasy romance set within a long-abandoned magical tower. Trapped inside with your fiery ****hood friend and a princess possessed by a succubus, you must navigate shifting dangers as your bonds are tested and strengthened.
As the succubus’s influence grows, love becomes both your greatest comfort and your greatest challenge. Will you help the princess reclaim herself? Will your ****hood friend’s feelings blossom into something more? And can the three of you uncover the ancient secrets of the Soulspire before it’s too late?
Build meaningful relationships with deep, multi-faceted characters, guide them through emotional, lore-rich story paths, and experience passionate, wholesome romances.
In Soulspire, love is not a distraction from danger - it is the key to overcoming it.​

Version 6.1:
11000 words.. Music!
Character progression.. Cuddling...
Lots of training content for both Dawn and Stella.

Download links:

https://filefox.cc/folder/o8nprrjp8c/Soulspire_6.1

https://rapidgator.net/folder/8852732/Soulspire%2061.html

https://k2s.cc/file/d504ecbef1ef8/Soulspire-6.1.zip

https://fboom.me/file/c0a1fa24cb122/Soulspire-6.1.zip

My mother's favorite friend - New Version 0.2



Date: 16.08.2026
Language: English
Version: 0.2
Censored: No
Size: 1672 mb
Tags: Ren'py, Sandbox, Animation, Erotic Adventure, Male Protagonist, Sexy Girls, Big Tits, Big Ass, Milf, All Sex, Blowjob, Oral Sex, Vaginal Sex, Footjob, Erotic Content, Seduction, Harem, Masturbation, Lesbian, Voyeur

Info: When it was time for you to go to university in another city, it turned out that your mother had a friend who worked there. The game is a sandbox with a system of characteristics and talents.​

v0.2
Old save files:
1) I’ve tried to synchronise with save files from version 0.1 and everything seems to be working fine, but it’s simply impossible to test this thoroughly.
2) For full synchronisation after loading, I recommend going to the hall in the house.
3) Achievement criteria that have already been met are not taken into account when loading old save files.
4) You cannot change your character’s name.
Main changes:
1) There are now two game difficulty levels: normal and ‘easy mod’. Easy mod significantly speeds up levelling up for most stats, increases reputation gain and prevents reputation loss, and makes certain events easier to complete. The full list of changes can be found in the guide.txt file.
2) New tags: thighjob – 1 event, blowjob – 4 events. Old tag: handjob – 3 events. Not all events can be unlocked during a single playthrough, as there are quests with different outcomes depending on Olivia’s depravity level or talents.
3) A cheat menu has been added to the protagonist’s room. You can now adjust all stats affecting gameplay in the current version.
4) Events have been added relating to preparations for revenge against Charlotte, with several possible outcomes depending on the food fetish, lingerie fetish, domination, and Olivia’s depravity level.
5) A new event where Olivia rewards you after the quest with Charlotte, with two possible outcomes depending on Olivia’s depravity level.
6) A new event where you can now meet Olivia in the garage in the evening after work and ‘help’ her.
7) New events during dinner.
A new event where Olivia takes a shower when the relationship level is 6 or higher.
9) A new event by the pool.
10) New reactions to a night-time visit to Olivia.
11) A new option for waking Olivia up at work.
12) A new event when Olivia masturbates the protagonist in the evening.
13) A new reward and appearance for Olivia during the ‘cup of coffee’ event.
14) A new event when Olivia gives a blowjob in the bedroom in the evening.
15) A new event when Olivia comes over at night.
16) A new event where the protagonist masturbates Olivia in the evening.
17) Achievements and rewards have been added in the form of new abilities or stat boosts. There’s no need to tailor your gameplay specifically to earn achievements, as the list of rewards is the same for all achievements and you can choose whichever you like. Essentially, this is simply a nice bonus that will help boost those stats you feel aren’t high enough.
1 A new event in the café.
19) A quest involving masturbating Olivia has been added, with two possible outcomes depending on Olivia’s depravity level.
20) The maximum relationship level with Olivia is now 7.
Additional / minor changes:
1) A video conference now takes place in Olivia’s office on Thursdays.
2) A new event and Olivia’s reaction at night.
3) The game size has been reduced.
4) You can now enter Olivia’s room whilst she is masturbating. There are also a couple of new moments during Olivia’s masturbation scenes (depending on previous events).
5) Exiting a specific character’s menu now takes you directly to that location, rather than to the general character list.
6) The option for quicker access to Olivia’s stats menu has been added (can be enabled in the settings).
7) You can now minimise/maximise the items and abilities menu in the top right-hand corner of the screen during dialogues.
An event has been added during Olivia’s masturbation session before bed after visiting the café.
9) Added an event during Olivia’s masturbation before bed after the protagonist soils her knickers in the shower.
10) Added images of the protagonist and Olivia watching TV together, which depend on the relationship level and Olivia’s level of depravity.
11) A new evening farewell option at relationship level 6+.
12) New evening dialogues with Olivia, which depend on previous events.
13) Fixed a bug that sometimes switched the screen from the protagonist’s stats to Olivia’s stats.
14) Around 10 images from version 0.1 have been changed.
15) Fixed a bug that caused a menu with an energy drink to appear in the background when opening the character list.
16) Added a shortcut from the university to the house (can be enabled in the settings) to save time.

Download links:

https://filefox.cc/wck5q9ui5g5h

https://rapidgator.net/file/b153f17d4e0009f46d2211fac3bafdc5/My_Mothers_Favorite_Friend-0.2-pc.zip.html

https://k2s.cc/file/1deae6680bf9c/My_Mothers_Favorite_Friend-0.2-pc.zip

https://fboom.me/file/46f72ae844c42/My_Mothers_Favorite_Friend-0.2-pc.zip

What Could Go Wrong? - New Episode 2 Part 4



Date: 15.11.2025
Language: English
Version: Episode 2 Part 4
Censored: No
Size: 6212 mb
Tags: Ren'py, Visual Novel, Erotic Adventure, Male Protagonist, Sexy Girls, Big Tits, Beautiful Ass, All Sex, Blowjob, Doggystyle, Hardcore Sex, Seduction, Romance, Public Sex, Voyeur

Info: You will play the role of a guy in his late 20s. You work in a workshop for a guy who helped you get out of trouble — the trouble you got into through your own stupidity and hubris.
Every choice made by the player will say something about the main character and his past through relationships/dialogue with NPCs. Some choices will show the consequences of the decisions made. That is why I do not want to give too much information here about the MC. The player will learn everything through the character's interactions with the outside world.​

Ep.2 Part 4
This part contains 1181 renders.

Download links:

https://filefox.cc/folder/bji38br3nm/What_Could_Go_Wrong_Ep_2_P4

https://rapidgator.net/folder/8852787/What%20Could%20go%20Wrong%20E2%20P4.html

https://k2s.cc/file/0780902f0f6ae/What_Could_Go_Wrong-Ep2_part_4-pc.zip

https://fboom.me/file/37db1c4d33a64/What_Could_Go_Wrong-Ep2_part_4-pc.zip

The New Beginning: A Surprise Visit - Episode 1



Date: 24.08.2026
Language: English
Version: Episode 1
Censored: No
Size: 891 mb
Tags: Ren'py, Visual Novel, Dating Sim, Animation, Erotic Adventure, Male Protagonist, Sexy Girls, Big Tits, Big Ass, All Sex, Blowjob, Oral Sex, Vaginal Sex, Doggystyle, Hardcore Sex, Seduction, Groping, Voyeur

Info: "A Surprise Visit" is the first episode in a series of short,
slice-of-life adult visual novels centered on the main character and the women in his life.
Months after leaving your hometown to start a new chapter of your life,
you receive a surprise evening visit from a close female friend.
You've always shared a tight bond, but tonight,
the lines between friendship and something more are finally about to blur.
Unwind with a short, focused, and cozy narrative where you dictate how the morning after will look.​

Download links:

https://filefox.cc/meokwt7moj23

https://rapidgator.net/file/c52a72b4a50ce29f400edd099e9832aa/The_New_Beginning_A_Surprise_Visit_Ep.1.zip.html

https://k2s.cc/file/b77f7afb7449d/The_New_Beginning_A_Surprise_Visit_Ep.1.zip

https://fboom.me/file/74a726a0e4e19/The_New_Beginning_A_Surprise_Visit_Ep.1.zip

Appolline - Version 0.003



Date: 15.08.2026
Language: English
Version: 0.003
Censored: No
Size: 257 mb
Tags: Rpg, Sandbox, Erotic Adventure, Female Protagonist, Big Tits, Big Ass, Erotic Content, Seduction, Humiliation, Old Man, Groping, Corruption, Voyeur

Info: Play as promiscious girl of a playful nature who wants to move out and start a new life.
This is a short game following our main protagonist and her little adventures in the city. The game pace shall be fast with many planned branching paths.​

Download links:

https://filefox.cc/7bvm3csujrhk

https://rapidgator.net/file/dfbda7606ba2b63897ec0458aed027a3/Appoline_V0.000.3.zip.html

https://k2s.cc/file/302ca06ca0345/Appoline_V0.000.3.zip

https://fboom.me/file/df1b300136f4d/Appoline_V0.000.3.zip

Come Right Inn - New Episode 6



Date: 28.08.2026
Language: English
Version: Episode 6
Censored: No
Size: 1596 mb
Tags: Ren'py, AI CG, Animation, Erotic Adventure, Male Protagonist, Sexy Girls, Big Tits, Big Ass, Milf, All Sex, Blowjob, Hardcore Sex, Seduction, Harem, Voyeur

Info: The "Come Right Inn" is a luxurious 5-star hotel in the heart of LA,
where the unspoken dress code is long legs, tanned skin, and no shame.
This hotspot attracts the elite, accustomed to a lifestyle where every desire is effortlessly fulfilled—for the right price.
But what secrets are hidden behind this glamorous facade?
Your sister worked at this hotel. Six months ago, she vanished in LA—or so the official story goes.
How far would you go to find the truth?​

Download links:

https://filefox.cc/ah9nr6bpxybd

https://rapidgator.net/file/a506bf471b76f0e6e27475b7d08034a8/Come_Right_Inn-Ep1-6-pc.zip.html

https://k2s.cc/file/b8be54f902e84/Come_Right_Inn-Ep1-6-pc.zip

https://fboom.me/file/9d2e3709697f4/Come_Right_Inn-Ep1-6-pc.zip