1. Open the game "Tiny Blocks" on your mobile device.

2. Use your finger to tap on groups of similar colored blocks.

3. A valid group must consist of two or more blocks of the same color that are connected horizontally or vertically.

4. When you tap on a group, those blocks are collected and removed from the board.

5. Collecting larger groups earns you more points and may reward you with powerups.

6. If you tap on a single block, it will be collected, but it will cost you 200 points.

7. Powerups are given when you remove large groups of blocks at once, so aim to create bigger clusters before tapping.

8. Use powerups strategically to clear more blocks or help reach difficult areas.

9. The goal is to collect all the blocks on the board to complete the level.

10. Plan your moves carefully to avoid being left with isolated single blocks.

11. Use your device's touch screen to interact with the game; no keyboard or external controls are needed.

12. Continue progressing through levels, each presenting new arrangements and challenges.

13. Try to maximize your score by creating and collecting the largest block groups possible.

14. Replay levels to improve your score and collect more powerups.

15. Have fun and aim for a high score while clearing every block!