T-Rex Run Cache Builder

Make your own "run the dinosaur" arcade geocache with a sharable play link.

T-Rex Run is the dinosaur runner game. Your T-Rex auto-runs and speeds up, jumping cacti and ducking birds. Set a target score, and a player who actually reaches it has the cache revealed. The run is checked on the server by replaying the exact inputs, so the final coordinates or keyword never sit in the page for a player to peek at, and a faked score will not pass.

Anything you create here is public to anyone with the link, and you are responsible for what you publish. Keep a copy of your edit key, it is the only way to change or delete your puzzle later.

Your puzzle

Title

Geocache code (optional)

Shown to players as a link to your cache page.

Target score

How far they must run to win (100 to 5000). Rough guide: 300 is a quick warm-up, 500 a short sprint, 750 the classic challenge, 1500+ for the dedicated. The game keeps speeding up, so higher targets are a lot harder.

Hint (optional)

Intro message (optional)

On win, reveal

Shown only after a player reaches your target score. Fill in at least one.

Message

Final coordinates

Keyword (for a geochecker)

Image URL (optional)

Where can I host an image for free?

Paste a direct https:// link to an image. Free image hosts that give a direct link include ImgBB, postimages.org, and Cloudinary. A geocaching.com image link works too. The link must start with https://.

I understand this puzzle is public, contains nothing sensitive or inappropriate, and I am responsible for its content.

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My T-Rex Run cache

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Jump Duck