SUM//12
9 Sept 2026launched 21 days ago
0.00 ratings
n/aApple doesn’t publish installs
WorldwideSold in 50+ App Store storefronts
1.0latest version · 21 days ago
Screenshots
About
SUM//12 is a small, fast number game built around one simple rule: make exactly 12 without going over. Place each incoming number into one of three columns. Hit 12 exactly to clear a column. Go over 12 and that column is lost. Each round lasts 2 minutes and 30 seconds, so every decision is a balance between speed, calculation and risk. Features: 2:30 score-attack rounds Three-column number strategy Current number plus the next two for planning Local high score Offline play No ads No accounts No subscriptions No tracking Open. Play. Nothing else. Built with substantial assistance from AI tools, with human direction, design decisions, testing and final responsibility. SUM//12 does not use AI during gameplay and does not send gameplay data to AI systems.Read more
SUM//12 is a small, fast number game built around one simple rule: make exactly 12 without going over.
Place each incoming number into one of three columns. Hit 12 exactly to clear a column. Go over 12 and that column is lost.
Each round lasts 2 minutes and 30 seconds, so every decision is a balance between speed, calculation and risk.
Features:
2:30 score-attack rounds
Three-column number strategy
Current number plus the next two for planning
Local high score
Offline play
No ads
No accounts
No subscriptions
No tracking
Open. Play. Nothing else.
Built with substantial assistance from AI tools, with human direction, design decisions, testing and final responsibility. SUM//12 does not use AI during gameplay and does not send gameplay data to AI systems.
Versions
- Version 1.0First seen · 9 Sept 2026
Countries
Worldwide
Apple lists this app in 50 or more storefronts, so it is available almost everywhere.
Turkey
Chart positions
Not seen in the charts we track yet.
