BlockMathAR - Addition

BlockMathAR is an interactive AR math game where you use hand gestures to grab colorful 3D blocks floating in the air and answer addition questions. No controllers needed -- just hold up your hands in front of the camera! Use pinch or punch gestures to select blocks and practice math in a whole new way.

HOW TO PLAY
Hold your hand in front of the camera and your 21 hand joints are tracked in real time. An addition problem appears on screen (e.g. 3 + 4 = ?). Grab the block with the correct answer using a pinch (touch your thumb and index finger) or a punch (swing your hand upward).

RULES
- Correct answer: +10 points (streak bonuses for consecutive correct answers!)
- Wrong answer: -5 points
- Answer as many questions as you can within 60 or 120 seconds
- Made a mistake? No worries -- the next question appears right away!

DIFFICULTY LEVELS
Level 1: Answers are single digits (2-9) -- perfect for beginners
Level 2: Answers up to two digits (2-18) -- ready for a challenge?

RANK SYSTEM
200+ points: S Rank "Block Master" (the ultimate golden rank!)
150+ points: A Rank "Amazing!"
100+ points: B Rank "Great job!"
50+ points: C Rank "Nice!"
Below 50: D Rank "Keep trying!"

Your scores are saved to the local leaderboard -- compete with family and friends!

FUN EFFECTS
- 8 colorful 3D blocks spinning and floating in the air
- Confetti celebration when you get it right
- Explosion effect when you get it wrong
- Real-time hand skeleton visualization with 21 tracked joints
- Landscape mode for the best view and easy hand tracking

REQUIREMENTS
- iPhone or iPad (iOS 17 or later)
- Device with ARKit and Vision Framework support
- Camera access required

FOR PARENTS
BlockMathAR requires no account registration. All scores and rankings are stored locally on the device and are never sent externally. No ads during gameplay, so your child can focus on learning without distractions.

Make math practice fun with hands-on AR learning!

PRIVACY POLICY
https://relogica.co.jp/blockmathAR/privacy-policy/en/