57%Good matchJoyville
71%29671% positive reviews, Mostly Positive across 296 reviews·Horror · 1980s
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A systems-driven exploration game where foul language is your only tool — and the world reacts in ways you’d never expect. Escape a deceptive nightmare of rainbows and unicorns by making its happy creatures cry.
Kill Joy
SteamKill Joy is an experiment in complex systems design where a single interaction (swearing) can produce many consequences. That also means that because exploring the rules of the system is the fun part, we won't hold your hand. You'll have to make sense of this insane world yourself.

In Kill Joy, you don’t shoot, punch, or cast spells. You swear.
Swearing at creatures is how you interact with this world. Sometimes a creature laughs, sometimes it panics, and sometimes it weeps — and when it cries, the illusion breaks. Every reaction is a mechanical clue. Every rude word is a probe into the rules of a place that desperately wants you happy, calm, and blind.

On the surface, this world is a manic dream of rainbow meadows, talking bunnies, and friendly unicorns. Underneath, something is very wrong:
You know better. You can feel something gnawing at the edges.

Some illusions are “anchored” to certain entities. Their happiness is a spell holding reality together. Make them cry, and the spell cracks. Behind each illusion is something real:

Your mind has been shattered and projected outward onto the landscape. Each dispelled illusion yields:
Piece them together through small, elegant deduction challenges. Rebuild the logic of your thinking. Recover your identity. Find out what’s eating you — and why.

If you’re tired of games that tell you what to feel, where to go, and how to think… If you want something genuinely new… If you’re ready to swear at a unicorn until reality fractures —
Welcome to Kill Joy.
Steam data © 2026 Valve Corporation. Trademarks are property of their respective owners.
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The best games like Kill Joy are Joyville, Level Devil, We Happy Few, Chroma Zero, and Rhell: Warped Worlds & Troubled Times.
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