Adult intelligence mini games Flash lead bricks into the hole, very interesting.

Game Instructions:

1. The game has a total of 33 levels. There is a password for each level in the upper right corner of the screen. Click "Load Stage", enter the password, and you can directly access the corresponding level.

2. After entering the game, if you don't want to read the instructions, click "Skip Instructions" to bypass the introduction and go straight into the game.

3. Use the ←↑↓→ keys to flip the bricks.

4. On the brown ground, the brick can only be flipped in a "lying flat" position; it cannot be stood upright.

5. Three important buttons:

- Circular button ●: Press with any part of the brick to connect broken sections.

- Cross-shaped button X: Only works when the brick is standing upright and pressed.

- Parentheses button (): This button splits the brick into two parts (press the spacebar to select different parts) and moves them to different positions (the separated parts no longer affect the cross-shaped button X). When the two separated bricks touch each other, they merge back into one brick. Only a complete brick can fit into the hole.