Cards with Rules
Your Highest Score
Basic Operation & Game Help
After the game starts, a card will appear. Use your logic to analyze its hidden rules which may lie in shape, color or other aspects. Please do not stop thinking and judgment during your constant error trials.
Cards with Rules can exercise your brain logical ability, helping you analyze problems quickly and calmly.
Games can bring you with
- Calm problem thinking ability
- logical judgment ability
- improve IQ