Tri-Add

A modern rebuild of the classic color-mixing puzzle — now with light AND paint mixing, surprise inversions, gapless synthwave, and turn-based multiplayer.

Mix two of three colors to match the target. Simple to learn, endlessly deepening.

Tri-Add starts gentle and ramps up smoothly the longer you play — colors get subtler, the clock gets tighter, and the music swells with your streak. Then, without warning, the game INVERTS: additive light-mixing flips to subtractive paint-mixing (or back), the screen changes theme, and you have to rethink every move.

• Continuous difficulty — no levels to grind, just a steady climb • Two mixing worlds: additive (light) and subtractive (paint) • Inversion stages that flip the rules mid-run • Earn extra lives with streaks, perfect mixes, and by surviving inversions • Dynamic, gapless synthwave that grows with your run • An interactive walk-through that teaches by doing • Turn-based co-op and competitive matches via Game Center • Play right inside iMessage • A simplified mode on Apple Watch • No ads. No tracking. Ever.

A relaunch of a fan favorite from 2014 — rebuilt from the ground up.