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Exosystem playtest
by Carlo Makes Games
Hack yourself, hack your friends, hack your enemies and hack EVERYTHING in this cooperative action immersive-sim. Use OVERPOWERED hacks that no other game would let you use to overcome intelligent enemies in a simulation created by an all powerful twelve year-old.
Anyone with a Steam account can join, and it's free.
- Access
- Instant
- On playtest since
- Oct 14, 2026
- Planned release
- To be announced
- Developer
- Carlo Makes Games
- Platforms
- Windows, Linux
- Players
- Co-op, Multiplayer, Online co-op, Single-player
- Languages
- English
How to join the Exosystem playtest
- Open the game's Steam page with the Join playtest button. Sign in to Steam if it asks.
- Use the Exosystem playtest signup there. You're in straight away, with nothing to pay.
- The playtest shows up in your Steam library, ready to install and play.
New to playtests? How Steam playtests work
About Exosystem
Hack yourself, hack your friends, hack your enemies and hack EVERYTHING in this cooperative action immersive-sim. Use OVERPOWERED hacks that no other game would let you use to overcome intelligent enemies in a simulation created by an all powerful twelve year-old.
Exosystem features:
A Unique Hacking System!
Hacking is done through typing different binary codes in a command console. Hacks can be:
- as USEFUL as turning as miniaturizing a target,
- as DEADLY as firing all of a target's ammo at once,
- or as GAME-BREAKING as completely mind-controlling a target! (Don't throw your friend off a cliff)
Hacks can be as useful on yourself as an enemy, or even on a chair. Some of them are riskier than others!
All hacks are blocked only by your knowledge of the codes, your reflexes to use them during combat, and your creativity to decide which hacks to use and on who.
Intelligent Oppressors!
Your enemies, all the sentient robots of the simulation, will be as numerous as they are capable. They have access to all of the same tools you do, but with hacking they become tools themselves.
Some of your enemies might even be fully-interactable story characters, and how you interact with them can influence how the story progresses.
Yes, I said 'Immersive-Sim'
That means escape the Exosystem your way!
- Maybe you'll pick your favorite character and focus on playing to their unique strengths
- Maybe you'll sneak by enemies, using teleportation and distraction to your benefit
- Maybe you'll make an army of allies and clones to defeat every problem with numbers
- Maybe you'll pit enemies against each other, without ever being seen yourself
- Maybe you'll use the environment and physics to defeat targets or parkour past them
- Maybe you'll speedrun through the entire game using hacks which make you faster
- Maybe you'll spend hours and hours discovering all the hacks, finding the perfect hack in every situation...
If this sounds like your type of game,
WISHLIST IT NOW!
From the game's Steam page.
