Fast mental calculation observation concentration game
The app is a game of fast mental calculation that challenges users to improve their skills. The problems increase in difficulty as users play, requiring observation and concentration.
by Fabrice le Tourneur d'Ison★ 0.00 ratingsGames$0.99Data updated 2026-09-20
In detailed HD images. Complete levels at your own pace with no time limit. All levels are unlocked and available offline. Automatically save progress between sessions. Improve observation skills through engaging puzzles.
Practice soccer header skills by tapping the screen to jump and hit incoming balls. Track consecutive headers and avoid mistakes. Increase difficulty with faster ball speeds and longer sequences.
Solve puzzles by filling a 9×9 grid with numbers 1-9. Ensure no repeated numbers in rows, columns, or 3×3 sections. Track progress and complete challenges. Share high scores and compete with others.
Tap to move a character forward and hit moving . Complete 200 missions and unlock 20 themes. Track progress through a progression system. Play with fast-reaction mechanics.
Practice whole numbers and decimals to specified place values. Customize the number of problems and difficulty settings. Track progress and play repeatedly to improve skills.
Solve one-line puzzles by connecting blocks with a single line. Adjust difficulty as you progress. Track brain activity and progress over time. Share achievements with friends. Play during downtime or commutes.
Play a turn-based RPG with pixel art visuals and automated battles. Collect rewards to level up heroes. Customize classes with unique skills and abilities. Earn relics and skins through gacha mechanics.
The app presents a unique concept for an addictive game. Players must bring down balls, add them, and anticipate upcoming ones to reach a selected score.
Match ball color to top and bottom ring colors. Challenge friends on leaderboard. Track progress and compete for high scores. Share feedback with developers. Connect via Facebook and VK.
Play a 3D slapping game where players opponents to knock them down. Dodge falling items that reduce power. Earn rewards for each successful . Progress through challenges to increase strength and size. Compete against opponents to become the top .
Play a shooter game with endless, ever-changing levels. Burst bubbles to clear rows and earn points. Compete on global leaderboards. Unlock power-ups and special abilities. Customize avatars and themes. Share high scores with friends.
Solve puzzles by tapping, rotating, shaking, and dragging to uncover hidden interactions. Progress from simple challenges to complex logic problems with visual twists. Track progress through increasing difficulty levels.
The app is a matching game for learning numbers and colors. It helps develop memory skills by finding pairs of cards with the same number and color combination.