If you like Block Blast, you like the grid block-puzzle genre: three pieces at a time, an 8×8 or 9×9 board, clear rows and columns, chase combos. Here are seven games that scratch the same itch, starting with the one you can play right now for free.
1. Prism Blast (and Prism Blast Online)
Our own take on the format. Prism Blast Online runs free in your browser with no ads on the board and no sign-up. The Android app adds 500 hand-tuned levels, Time Rush, daily and weekly challenges, live 1 v 1 multiplayer and 10 neon themes, and it works fully offline. Best for: players who want the Block Blast loop without the ad load.
2. Woodoku
The most popular direct competitor. Same drag-three-pieces block puzzle with a wooden theme and a Sudoku-style twist: filling a 3×3 box also clears it. Best for: players who want an extra layer of pattern to think about.
3. Block Blast Adventure Master
A spin-off with a level-and-map structure layered on top of the core puzzle. Best for: players who want goals and progression rather than an endless score chase.
4. 1010!
The game that popularised the genre. No line-clear animation flourish, no combos to speak of — just pure, calm block placement on a 10×10 grid. Best for: minimalists.
5. Blockudoku
Woodoku’s closest sibling: block puzzle plus Sudoku regions, with a clean modern look and daily challenges. Best for: players who found Woodoku but want a different developer’s polish.
6. Classic Block Puzzle / Wood Block
A whole category of near-identical free apps. Quality and ad-load vary wildly. Best for: when you just want the mechanic and don’t care about extras.
7. Tetris
Not the same genre — pieces fall and you rotate them — but it is the ancestor of every line-clear puzzle. Best for: when you want reflexes and rotation instead of calm planning. We compare the two in the blog.
Quick comparison
| Game | Grid | Free browser version | Offline |
|---|---|---|---|
| Prism Blast | 8×8 / 9×9 | Yes | Yes |
| Woodoku | 9×9 | Limited | Yes |
| 1010! | 10×10 | Limited | Yes |
| Blockudoku | 9×9 | Limited | Yes |