Archnemesis - Logic Puzzle

Five neon buttons, one rule: figure out the rule. New mechanics reveal themselves the deeper you go.

Five buttons stand between you and the Archnemesis.

Every level is a hand-crafted riddle. Try, learn, adapt.

DISCOVER, DON'T READ • 155 levels across 31 packs, each built around a fresh idea • Every mechanic is discovered • Buttons that lie, colors that deceive, patterns that echo • Challenges that turn deduction into skill

FAIR AND HONEST • The first 50 levels are free, one small one-time unlock opens every remaining level and all future levels. • No ads. No account. Gameplay works offline. • Progress backs up automatically with your device (iCloud)

MADE FOR EVERYONE • 44 languages, with spoken color announcements in each • Colorblind assist and screen-reader-aware game buttons • One-handed portrait play on iPhone and iPad

PRIVACY, PLAINLY Anonymous usage and crash statistics only, with a one-tap opt-out in Options. No ads, no tracking, no personal data, no login.

Can you defeat the Archnemesis?