# Kocko: Block Puzzle — Fit blocks. Clear the board.

> Fit blocks. Clear the board. (iPhone/iPad app by Web 3.0 s.r.o..)

- Source: https://appshunter.io/ios/app/kocko-block-puzzle/id6788676145 (this page in markdown: same URL + `.md`)
- Developer: [Web 3.0 s.r.o.](https://appshunter.io/developer/1896271989)
- Category: Games, Board, Puzzle
- Price: Free
- Age rating: 4+
- Requires: iOS 15.0 · 2 MB
- Languages: American English
- Released: 2026-07-09
- Data updated: 2026-09-05
- User reviews in markdown: https://appshunter.io/ios/app/kocko-block-puzzle/id6788676145/reviews.md

## What is Kocko?

Fit blocks. Clear the board. Chase your best score.

Kocko is a calm, quietly addictive block-fitting puzzle on a 9×9 grid. Drag blocks of different shapes from your tray onto the board, complete full rows, columns, and 3×3 boxes — and watch the board clear with a satisfying snap.

No timer, no pressure. Just you, the grid, and the next block deciding where it fits best.

WHAT'S INSIDE:
• 113 levels across 9 worlds — every level is solver-verified, so you know it can always be completed.
• A target score (par) on every level — clear the board in as few moves as possible to earn all three stars.
• Daily challenge — an endless mode with the same set of blocks for every player on a given day. Pick a nickname and compare your score on the daily leaderboard.
• Daily streaks — come back every day and build your run.
• Nine worlds of rising difficulty — from your first simple blocks to dense, multi-layered puzzles.
• Relaxed play, no pressure — play at your own pace, anytime, anywhere.

Kocko is free to play, with no ads and no in-app purchases.

No account, no sign-up — just fit blocks and clear the board.


## Version history (last 3 releases)

### 1.0.3 — 2026-08-29

The ads are gone. They were Google’s test units, which earned nothing and showed players a "Test Ad" badge — instead of swapping in live ones we took the whole ad layer out. Reshuffling the blocks and undoing a move are free from now on, with no waiting.

### 1.0.2 — 2026-08-18

The English listing now has screenshots of its own. Until now it showed the Slovak screens to English-speaking shoppers.

### 1.0.1 — 2026-07-09

No release notes.

## More apps by Web 3.0 s.r.o.

- [Snílko](https://appshunter.io/ios/app/snilko/id6766300588)
- [Hádanko](https://appshunter.io/ios/app/hadanko/id6766893500)
- [Pismenko](https://appshunter.io/ios/app/pismenko/id6770094361)
- [Šikovko: Kids Brain Games](https://appshunter.io/ios/app/sikovko-kids-brain-games/id6772145033)
- [Times Tables: Math Facts](https://appshunter.io/ios/app/times-tables-math-facts/id6772585444)
- [Bystrá hlava](https://appshunter.io/ios/app/bystra-hlava/id6774138079)

All apps by Web 3.0 s.r.o.: https://appshunter.io/developer/1896271989

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-05.*