Nball - Bulls and Cows

Jiwon Park · Games

Free

Independent analytics for this App Store listing. AppTracker is not affiliated with Jiwon Park.

Chart standing · US

Not currently charting in this storefront.

What changed · US

Listing changes AppTracker has observed for this app in this storefront — new versions, price moves, rating shifts, and store copy.

Oct 15, 2026
New version 1.0.4 → 1.0.5

- Fixed a wording issue in the number-only hint message. - Dependency and stability updates.

In-app purchases · US

What this app sells inside itself, grouped by kind and priced for this storefront.

One-time purchases
Remove Ads $0.99

About

Nball is a code-breaking puzzle where strike and ball clues lead you to the hidden number. A correct digit in the correct place is a strike, and a correct digit in the wrong place is a ball. The rules are simple, but the reasoning gets deeper as the stages get harder. Features - Puzzles ranging from 2 to 6 digits - Five difficulty levels for each digit count - AI duels where both sides race to crack each other's hidden number - Star ratings and records that show your progress at a glance - Hints and chances to earn extra coins in tight spots Great for players who - Enjoy classic deduction games like Bulls and Cows - Want a quick puzzle that still makes them think - Like single-player progression with steadily rising difficulty

What's new · 1.0.5

- Fixed a wording issue in the number-only hint message. - Dependency and stability updates.

Details

DeveloperJiwon Park
ReleasedMar 2026
UpdatedJun 2026
Version1.0.5
Size55.9 MB
RequiresiOS 14.0 or later
Age rating4+
LanguagesEnglish
PriceFree
Categories GamesPuzzleTrivia
Bundle IDcom.kobbokkom.nball