Flood Rush: Color Flood Puzzle

Flood Rush is a calm color-flood puzzle. Tap a color, your top-left area absorbs every same-colored neighbor, and your goal is simple: turn the whole board into one color before you run out of moves.

The rules click in seconds. The strategy keeps unfolding for 1000 levels.

How it plays
- Tap a color from the palette at the bottom of the screen.
- Your captured area takes that color and swallows every adjacent cell of the same color.
- Repeat until the whole board is one color.
- Each level has a fixed move limit. Beat it.

Why people stick with it
- Short rounds — one level fits a coffee break.
- Real strategy — every tap reshapes the board, and the greedy pick is rarely the best.
- No timer, no streaks to defend, no penalty for thinking.
- Plays offline.
- Leave the furthest level you've reached midway, and your attempt will be waiting when you come back.

1000 levels
The first 15 levels ease you in on small boards, with a fresh layout on every attempt. From level 16 on, every level has its own fixed board: a retry is the same puzzle, so a plan you worked out still works. Boards grow from 6×6 up to 20×20, with up to six colors. Move limits are calibrated by simulation, so the difficulty rises smoothly — the best path takes thinking. (Color-flood puzzles are NP-hard, so the optimal move is genuinely hard for both humans and computers.)

A per-level record tracks your best score, and every move you have left at the end earns a bonus. Replay any unlocked level from the level menu and squeeze a tighter solution out of a board you already cleared.

A short interactive tutorial walks you through your first level, and you can replay it any time from the settings.

If you like color-flood puzzles, color-fill games, or quiet brain games for short breaks, Flood Rush will feel right at home.