暇つぶし icon

暇つぶし

SoInteresting
⬇ 5+ downloads
Est. actual: 6
Style: Other
Free
Released: May 12, 2026
No in-app purchases
No ads
Installs since launch
0 3 6 6 May 12, 2026 today
Tracking since Oct 5 — growth appears once we have a second daily reading.
Brain Training Puzzle Collection: Activate Your Brain in 5 Minutes Every Day (Memory, Calculation, Judgment)