DotTracks — Color Train Puzzle

Content rating
Everyone
10+
Downloads
Content rating
Everyone
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About this game

DotTracks is a calm, minimalist train track puzzle — draw the rails, mix the colors, and route every train home, like a trainyard. Free, no ads, no signup.

Each level gives you a grid, a few colored trains, and matching stations. Your job: draw tracks so every train reaches the right station. Start with simple straight paths. Soon you'll be merging trains at crossings, splitting them at junctions, and routing three colors through the same shared corner — one wrong tile and a blue train ends up at the red dock. A logic puzzle that's easy to learn and tricky to master.

• 37 hand-crafted levels across three packs (more on the way)
• Merge, split and mix train colors at crossings and junctions
• Rate the difficulty of every level you solve
• Free and ad-free: no account, no email, no interruptions
• Works offline — built for short breaks, train rides, and the quiet 5 minutes before sleep
• Available in English, German, French, Italian and Spanish

Your progress is backed up automatically under a random ID — no personal account needed.

Privacy: dottracks.app/privacy
Contact: hello.dottracks@outlook.com
Calm train track logic puzzle. Draw rails, mix colors. Free, no ads, offline.
Updated on
Jul 29, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    Personal info, App activity, and Device or other IDs
  • Data is encrypted in transit
  • You can request that data be deleted

What’s new

🚂 Join the DotTracks community on Discord!

• Share your success — or ask for help — directly in Discord.
• See replies in-app and get a push when someone answers.
• New Community tab to manage everything you've shared.