

Bubble Tea Cats
A playful arcade world built around surprisingly deep little circuits.
GAMES / A PERSONAL PROJECT
Three logic puzzles. One quiet place to think.
Published · App Store & Google Play


A good puzzle app gives the thinking room to breathe. Trilumin brings Sudoku, Gokigen and Futoshiki together in a calm interface, with thoughtful controls and a choice of light, dark and sepia themes.
I designed and built the experience across iOS and Android: puzzle interaction, pencil marks, hints, undo, sound, haptic feedback and personal records. Optional accounts connect players to online scores and rankings. The product is published on both the App Store and Google Play.
Three distinct puzzle systems share navigation, themes and progress without losing their individual rules. The work covers interaction design, implementation, feedback, store assets and delivery on two mobile platforms.
Clear input, useful notes, undo and personal records support the solving experience. Sound, haptics and themes add character while keeping the puzzle at the centre.
Available on iPhone, iPad and Android. Free to download, with optional ads and online features. The game interface is in English.