Play by dropping numbered blocks (1-5) into a grid. Align 5 or more matching numbers to clear them. Matches can be made horizontally or vertically. Strategically stack blocks to maximize clears. Track progress through levels and challenges.
Play by selecting cells that add up to 10 and clear combos to progress. Use Custom Mode with a Check button to confirm no moves remain. Empty the grid to unlock stages and increase IQ score.
Guess a 4-digit in 10 attempts. Receive feedback on correct digits and positions. Play solo or against a friend in turn-based mode. Track progress and replay previous games.
Play word puzzles to improve memory, attention, and focus. Solve grid-based challenges with fast-paced gameplay. Compete in real-time mode against others and earn rewards. Track progress and set daily training goals.
Solve puzzles by filling a grid with numbers that add up to given clues. Each row and column must contain unique digits. Complete the grid by ensuring all sums match clues and no duplicates exist in any sum.