Color Flood Cache Builder

Build a flood-it color puzzle cache. Flood the whole board to unlock the reveal.

Free, just a username and passphrase, no email. Caches you build show up in My Caches so you can reopen and edit them without hunting for the edit link, and watch plays and wins. The same account syncs My Puzzle Texts across devices and manages your short links.

My Caches

Color Flood is the classic flood-it puzzle. Players start with a colored patch in the top-left corner of a 14x14 grid and pick colors to spread it, absorbing everything it touches. Flood the whole board within your move budget and CacheSleuth reveals the final coordinates or a keyword. Every win is checked on the server, so the answer never sits in the page.

Do not put sensitive, personal, or inappropriate content in a cache. 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 cache later.

Cache

Cache name

GC code (optional)

Your email (optional)

Only the site admin can see this, in case they need to reach you about your cache. Never shown to players.

Intro message (shown before play)

Intro image URL (optional)

Hint (optional)

Puzzle settings

Number of colors

The board is always 14 by 14, exactly like the original game. More colors makes the flood harder to plan.

Extra moves

Added to (or subtracted from) the move budget, -3 to +10, to make a roadside cache more or less forgiving.

Reveal (shown when they flood the board)

Message (optional)

Reveal image URL (optional)

Reveal either final coordinates or a keyword Final coordinates

Keyword (for a geochecker)

Where can I host images 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 cache is public, contains nothing sensitive or inappropriate, and I am responsible for its content. I also understand that caches which sit unused are removed automatically: one that is never played is deleted 30 days after it is created, and one with no plays for two years may be deleted.

Keep your cache in play to keep it live. Share the play link so people visit it; unused caches are cleaned up over time.

Live preview

A sample board. Every real cache generates a fresh one for each player.