67%Strong matchThe Indigo Parallel
98%23498% positive reviews, Overwhelmingly Positive across 234 reviews·Surreal · Horror
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Draw lines. Break rules. Let an AI judge your creativity. UNDEFINED: ILS is a short puzzle adventure. Draw freely on 100 visual puzzles. The AI replies “SOLVED” or “NOT SOLVED” with sharp, interesting explanations. Your style shapes 4 endings in ~1 hour. No hints, no timers. Pure creative freedom.
UNDEFINED: ILS
SteamWhat if an AI could truly understand your thinking process — not from your words, but from the lines you draw?
UNDEFINED: ILS is a single-player puzzle adventure presented as a mysterious “intelligence evaluation test” conducted by a local AI.
You are confronted with incomplete, ambiguous, or seemingly impossible visual prompts. With only a simple line-drawing tool, you are free to connect, reinterpret, block out, or completely redefine the problem in your own way.
The AI immediately evaluates your drawing and responds with “PROBLEM WAS SOLVED” or “PROBLEM WAS NOT SOLVED”, accompanied by a concise, insightful explanation of its reasoning.
Every line you draw is quietly recorded. Over the course of 100 hand-crafted puzzles, the AI analyzes your consistent patterns. These accumulated tendencies quietly shape which of the four distinct endings you will reach.
• 100 carefully designed, fixed visual puzzles
• Complete freedom in drawing — there is no single “correct” solution
• Fully local AI evaluation (completely offline, no internet required)
• No hints, no timers, no attempt limits — skip or retry freely
• Approximately 1-hour first playthrough, with high replay value to explore different endings
• Your problem-solving patterns directly influence the narrative outcome
The AI does not judge isolated answers. It observes your overall approach — your flexibility, and decision-making style — to form its final evaluation.
This is a fictional puzzle experience. The evaluation system is entirely in-game and does not assess real-world intelligence or abilities.
Steam data © 2026 Valve Corporation. Trademarks are property of their respective owners.
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