50 levels · Five frontiers

TRAIN TRACK
ODYSSEY.

One button builds your way forward.

1. 1Tap Build for one complete section.
2. 2Hold Build to keep going. Tools switch automatically.
3. 3Collect ₿ points, reach the station and upgrade.

Try the how-to-play demo

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₿ symbols are game points only. No real Bitcoin or money.
Your nickname and best scores appear on the shared leaderboard.