Choo Choo Words
Drag letter tiles to spell words and lay train track before the train catches up to you.
About
A free word game where you build words from tiles to lay down track ahead of an oncoming train. Play weekly puzzles or keep going in endless mode. Scores are tracked on leaderboards.
How to play
Open the game in your browser at choochoowords.chyuang.com. You can play Choo Choo Words online free, with no download involved.
You are given letter tiles. Drag them to spell words, and each word you build lays down track ahead of the train. The train is moving toward you the whole time, so the goal is to keep laying track fast enough that it never catches up.
There are two ways to play. Weekly puzzles give everyone the same setup to work through, while endless mode lets you keep going for as long as you can stay ahead of the train. Scores from your runs are tracked on leaderboards.
If you are new, start with a weekly puzzle to get used to how tiles turn into track, then move to endless mode when you want to push for a longer run and a higher score.
Controls
You spell words by dragging letter tiles, so the game works with a mouse on a computer or by dragging with your finger on a touchscreen.
- Built with
- Other / mixed
- Price
- Free
- This week
- 1 plays
- Published
- Sep 16, 2026
FAQ
Is Choo Choo Words free?
Yes. The listing describes it as a free word game.
Do I need an account?
The listing does not say whether an account is required. It does mention leaderboards that track scores.
Does it work on phones?
The listing does not say. It runs in a browser and uses dragging, which works on touchscreens, but it does not state which devices are supported.
What is the difference between weekly puzzles and endless mode?
Weekly puzzles are set puzzles you can play each week. Endless mode lets you keep playing for as long as you stay ahead of the train.
What was it built with?
The listing lists it as built with other or mixed AI tools, without naming specific ones.
Made with Other / mixed
Choo Choo Words is a puzzle game built with Other / mixed. It is listed on AppShelf and waiting for its maker to claim it. Browse more apps and games built with Other / mixed.
