SexSide
You finally have a girlfriend… inside a video game! But she won’t let you leave. You’re trapped in SexSide, an adult game of alternate versions of your POSSESSIVE virtual girlfriend. Have sex with each one to uncover the hidden story and escape before she traps you—if you really want to leave.
Last Updated: 10/19/2025
| Steam Price | $5.39 |
| Release Date | 10/31/2025 (In 11 Days) |
| Developer | Fantasy Games |
| Publisher | Fantasy Games |
| Steam App Id | 3948450 |
SexSide
You finally have a girlfriend… inside a video game! But she won’t let you leave. You’re trapped in SexSide, an adult game of alternate versions of your POSSESSIVE virtual girlfriend. Have sex with each one to uncover the hidden story and escape before she traps you—if you really want to leave.
Last Updated: 10/19/2025
- Windows
- Mac
- Linux
About SexSide
SexSide is a Casual, and Simulation game developed by Fantasy Games. On 10/31/2025, it was released on the Steam Store by Fantasy Games.
It can be played and ran on Windows systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.
It also supports 6 languanges in-game including English, Spanish (Spain), Chinese (Simplified), Korean, and Japanese. Each language comes with varying levels of support for the in-game interface, audio, and fully translated subtitles.
According to Steam’s category system, SexSide supports the following features:
- Single-player
- Steam Cloud
- Family Sharing
- Save Anytime
- Steam Achievements
- Playable without Timed Input
- Mouse Only Option
- Custom Volume Controls
From the Steam community, SexSide has been tagged with the following user tags:
- Multiple Endings
- Story Rich
- Visual Novel
- Choices Matter
- Psychological Horror
- Mature
- Simulation
- Cute
- Nudity
- Dating Sim
- Hentai
- Romance
- Choose Your Own Adventure
- Sexual Content
- Anime
- Alternate History
- Casual
- NSFW
- Singleplayer
- 2D
Related Bundles
SexSide is included in 2 bundles in the Steam Store. Purchasing through a bundle can give a large discount off the game's base price if you are willing to purchase multiple apps all at once.
| Image | Name | Apps | Packages | Price | Actions |
|---|---|---|---|---|---|
 | SexSide x Fucked by the Princesses of the Realm | 2 | 0 | $12.22 | View |
 | SexSide x Fuck who you desire | 2 | 1 | $12.22 | View |
Related Packages
SexSide is referenced by 1 package in the Steam Store. A package (or sub) is simply an item that can be purchased on Steam.
Supported Languages and Localizations
SexSide is available in 6 different languages with varying levels of support for the in-game interface, audio, and fully translated subtitles.
| Name | Interface | Audio | Subtitles |
|---|---|---|---|
| English | Yes | No | Yes |
| Spanish (Spain) | Yes | No | Yes |
| Chinese (Simplified) | Yes | No | Yes |
| Korean | Yes | No | Yes |
| Japanese | Yes | No | Yes |
| Russian | Yes | No | Yes |
Discover Similar Games
Find a new game to play just like SexSide through our curated lists. Steambase uses Steam's User Tag and Genre system (and other game stats) to curate a list of the best and most loved games similar to SexSide.
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Soures & References
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SexSide data has been sourced from:
- Valve Corporation. (2025, October 19). SexSide on Steam. Steam Store.
- Valve Corporation. (2025, October 19). SexSide. Steam Community Hub.