MENTAL CALCULATION 2 — Train Your Brain Like a Champion!
Can you calculate 47 × 38 mentally in under 6 seconds?
Mental Calculation 1 is THE ultimate mental math app on Android.
Designed for all ages — kids, teens, and adults — it transforms mathematics
into an addictive, stimulating adventure.
🎮 6 UNIQUE GAME MODES
🎯 Classic — 20 questions to prove your skills
⚡ Time Attack — Maximum questions in 60 seconds!
🛡️ Survival — 3 lives: every mistake costs one
🧘 Zen — No timer, learn at your own pace
🏆 Challenge — 10 questions with increasing difficulty
🤖 Duel vs AI — Face the artificial intelligence in a mental duel!
🔢 6 OPERATIONS MASTERED
➕ Addition · ➖ Subtraction · ✖️ Multiplication
➗ Division · ⬆️ Powers · √ Square Root
⭐ 6 PROGRESSIVE DIFFICULTY LEVELS
From 🟢 Beginner (1–10, 15s) to 🩷 Master (1–1000, 5s per question!)
🏆 36 ACHIEVEMENTS TO UNLOCK
Speed badges, streak rewards, perfect game medals, AI slayer, and more!
📚 TUTORIALS WITH MENTAL MATH TRICKS
Step-by-step techniques: Round & Adjust, Left-to-Right, Doubles Strategy,
Making Tens, and speed tricks for every operation.
📊 SMART SCORING SYSTEM
Base: 100pts/answer + Time bonus (up to +150pts) + Streak bonus (+50pts/streak)
🎨 MODERN DARK UI — Smooth 60 FPS animations, portrait, full screen
📲 Download free and push your mental limits!
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