Anzan Sense vs Forma Mind

Numbers flash one at a time and you add them up in your head. A simple but deep flash mental math game. Three modes and flexible settings train your calculation, focus and working memory. Three modes - Standard: add the flashing numbers (the basic mode) - Listen: numbers are not shown, they are spoken aloud. Listen and add - Dual: two columns flash at once. Enter each total Settings - Difficulty: 4 levels (changes the flashing speed) - Digits: 1-digit / 2-digit / 3-digit - Numbers per problem: 5 to 20 - Problems per session: 3 to 15 Extras (optional spice) - Letter noise: hiragana / kanji mix in. Ignore them and add only numbers - Conditional rules: star doubles your total, diamond triples it, triangle subtracts - Photo distraction: your own photos flash in briefly (with permission) Records Your correct count and accuracy are tracked. Beat your best accuracy per mode and difficulty! No ads. No in-app purchases. No data collection.

Forma Mind is a quiet visual puzzle. Every board holds exactly three identical shapes among a field of lookalikes. Find them before the board changes. TWO WAYS TO PLAY • Match: scan 12 or 16 original shapes and tap the identical three before time runs out. • Recall: study the board, then find the matching positions after the shapes disappear. A DAILY CHALLENGE Everyone gets the same ten boards each day. Share your result without spoiling the answers. YOUR PACE • Ten boards per session, about a minute or two. • Choose 5 to 30 seconds per board, or turn on Relaxed play for no timer at all. • Three difficulty levels: Gentle, Balanced, and Expert. • Track sessions, practice days, and personal bests. MADE WITH CARE • 48 original shapes. • Light and dark themes, reduced motion, haptics, and sound options. • Available in English, French, Spanish, German, and Brazilian Portuguese. PRIVATE BY DESIGN No account, no advertising, no analytics. Your settings and results stay on your device. DIFFERENT PERSPECTIVES Try the first ten Rotate puzzles free. One optional purchase unlocks 50 more boards in five chapters, with unlimited replay. No subscription. The App Store displays your local price. Play purchased boards offline for up to 30 days after online confirmation; restore with the same App Store account. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/