Hi! This game is very simple. You can immediately understand the rule! Just place a tiles as the next block layout. It is just like tracing to make them. Basic Rule - Look the next block, and place the same shaped block - Blocks can be placed on the bottom, or adjacent to other blocks - Also blocks can be rotated and placed 90, 180, and 270 degrees - When 10 block tiles are lined up horizontally, the line is completed and then the score is added - Completed tiles will be vanished - A cross shaped block boosts the score - If a block cannot be placed in time, it is automatically placed in a random position - If there is no space to place the next block, the game is over Exclusive Rules For... Endless Mode - No time limit Simple Mode - The playing time is 120 seconds and it is countdown Survival Mode - Beginning play time is 60 seconds - Whenever a line is completed the remaining time is added by 5 seconds That's it. Anyway you can easily understand if you play once. Enjoy!