Apps by SUPERSONIC STUDIOS LTD
Pen It! Zen Master app icon

Games

Pen It! Zen Master

SUPERSONIC STUDIOS LTD

Free download 4.33 · 1 storefront · 6 ratings In-app purchases
Open on Apple

About this app

Can you find all the cows? Challenge your brain with a colorful logic twist! Welcome to Cow Logic, a refreshing puzzle game inspired by the legendary "8 Queens" problem. Forget the chessboard and the crowns—it’s time to head to the farm! The Challenge: Your mission is simple but brain-teasing: place a cow in each region of the grid. But watch out for the rules! To solve the puzzle, you must ensure: One Cow per Row: No two cows can share the same horizontal line. One Cow per Column: No two cows can share the same vertical line. One Cow per Color: Every colored zone must contain exactly one cow. No Neighbors: Cows are picky! They cannot be placed in adjacent squares (including diagonals). Why You’ll Love It: Smart Difficulty: Starts easy for beginners and becomes a true brain-burner for puzzle pros. Clean Design: Beautiful, minimalist colors and cute cow icons that make problem-solving a joy. Daily Mental Workout: Perfect for keeping your mind sharp during commutes or coffee breaks. No Pressure: Play at your own pace with no timers—just pure logic. Can you master the pasture? Download Cow Logic today and prove your spatial reasoning skills!

Latest release

What’s New

Version 1.0.6 Aug 29, 2026

• Revamped the UI for a cleaner and smoother experience. • Added in-app purchases.

Audience growth

Ratings growth

Growing
7-day gain +5
Ratings / day 0.1
30-day gain +5
US rating-count history
6 ratings
6 3 1 Aug 24, 2026 · 1 ratings Sep 11, 2026 · 6 ratings Aug 24, 2026 Sep 11, 2026

Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.

Price tracking

Price intelligence

1 captured event
Current Free
Historical low Free
Paid → free 0×
Price history
Current Free
Free Aug 24, 2026 · Free Aug 24, 2026

First snapshot captured. The trend line starts after the next crawler price observation.

  1. First observed Aug 24, 2026 · 6:51 PM Free

Screenshots

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