DotTracks — Color Train Puzzle DotTracks is a calm, minimal logic puzzle — a love letter to Trainyard, rebuilt from scratch with its own levels, look and feel. Draw tracks on a grid, mix and split train colors, and route every train to its matching station. One wrong tile, and the blue train ends up at the red dock. Out now on Android (Google Play) — free, no ads, no signup, works offline. 37 hand-crafted levels across three packs, in five languages. iOS is coming. Why I'm here: I want to build this with you. DotTracks is a solo project, and the next chapter is all about community: 🚂 More level packs are in the works — and your feedback decides what "hard but fair" means. 🛠️ Community level editor (coming): design your own levels in-app and share them with everyone. The long-term vision is an ever-growing library of player-made puzzles — the best ideas will come from you, not me. 💬 Shape the game: difficulty curve, new mechanics, quality-of-life — I read everything and ship fast. If you remember the quiet joy of Trainyard — or just love elegant logic puzzles — come play the current levels and tell me where it should go next.