Peripeteia is a first-and-third-person game, mixing shooter, stealth and RPG mechanics. Heavily inspired by immersive sims made by Ion Storm and Looking Glass Studios; Peripeteia expands upon the formula with original ideas and an unexplored setting.
In an alternate history cyberpunk Poland, a young cybernetic supersoldier named Marie must make her way as a Mercenary in a post-Soviet city full of corruption and opportunity; where nations, powerful factions and ideologies clash.
You will be forced to use your wits, tact, and raw violent nature to complete tasks shrouded in conspiracy and mystery. Logic, skill and ruthless cunning will win you the day in an interactive and adaptive world. When that fails, a loaded gun and the ability to create your own climbing routes virtually anywhere, will suffice.
Have you found yourself hungering for a sense of survival, accomplishment, and player choice long absent from this dark and belied industry? Then consider joining us in the lights of the Eastern Night with Peripeteia.
windows Minimum
OS: Win10+
Processor: Really just about anything made after 2015
Memory: 6 GB RAM
Graphics: Dedicated GPU supporting Shader Model 4.5
Additional notes: AMD GPUs will perform worse than Nvidia equivalents. Integrated GPUs will also struggle.
windows Recommended
OS: Windows 7 if you're cool like us
Processor: 4th generation I5 or newer
Memory: 8 GB RAM
Graphics: GTX 970 for really nice volumetrics.
To activate the game, you need a Steam Account
Login or register at the official Steam Website and download Steam client
Install and start application, login with your Account name and Password
Click the Games Menu.
Choose Activate a Product on Steam...
Follow the onscreen instructions to complete the process
After the successful code verification, go to the "MY GAMES" tab and start downloading.
News & Updates
2026-04-21
From Wishlist to Courtroom: The Steam Lawsuits Explained
There have been numerous Steam court case lawsuits throughout the years and ever since the start of the year they have made the pile even bigger! We decided to check out some of the latest accusations against the popular gaming platform as well as go through some of the previous cases that caused a stir of Valve legal issues in the past! Gabe Newell and Valve have definitely not been strangers to the court system…
As you probably know, in a huge variety of game titles there are usually a lot of mainline task objectives, but very often there are multiple side quests that would advance you further in the gameplay. This is exactly why we decided to run a Side Quest promotion on our YUPLAY site. In order to participate in it you have to make an order over 20€ between 17.04.2026 18:10 CET and 20.04.2026 02:00 CET, and you will get a 1€ voucher for next purchase…
Some functionality is not accessible when using the default controller configuration, requiring use of the touchscreen or virtual keyboard, or a community configuration
This game sometimes shows mouse, keyboard, or non-Steam-Deck controller icons
Entering some text requires manually invoking the on-screen keyboard
Some in-game text is small and may be difficult to read
This game's default graphics configuration performs well on Steam Deck
