DE-BLOCKS: Unlock It All!
Gerald Jakubczak Games iPhoneiPadiPod touch
DE-BLOCKS: Unlock It All! is a free Games app for iPhone and iPad by Gerald Jakubczak. Requires iOS 18.0. Updated April 21, 2026.
- Price
- Free
- on the App Store
- Size
- 17 MB
- Age 4+
- Updated
- Apr 21
- 2026 · v1.2
Screenshots
About DE-BLOCKS: Unlock It All!
DE-BLOCKS reinvents the puzzle game with a unique mechanic: pieces are fired upward from a cannon while a wall descends from above. Clear lines before you get crushed! REVERSE GRAVITY Forget everything you know about Tetris. Here, pieces float upward and stick to the ceiling. Move your cannon, rotate your pieces and aim carefully to build perfect lines. 30 ARCADE LEVELS Progress through 30 increasingly challenging levels: • Levels 1-10: Master the basics as the wall speeds up • Levels 11-19: Dodge mobile obstacles that deflect your pieces • Levels 20-30: Race against the clock — clear lines before time runs out MARATHON MODE Survive as long as you can against an ever-accelerating wall. Beat your records and climb the Game Center leaderboard! GAME MECHANICS • 7 classic pieces with tap-to-rotate controls • Combos: clear 2+ lines at once and the wall rises back up! • Joker: undo your last placement if you make a mistake • Adjustment phase: slide a landed piece for 3 seconds NEON ARCADE STYLE Dive into a retro atmosphere with neon visuals, 3 original tracks and immersive sound effects. Available in English, French, Spanish, Italian and German.
What’s new
Version 1.2 · Updated April 21, 2026
• New: Worldwide Marathon leaderboard via Game Center • Your best Marathon records are now shown on the home screen • New quick-access leaderboard button from the main menu • Redesigned settings (subtle gear icon) • Various optimizations and bug fixes Thanks for your feedback, keep unblocking
Play today's Threadline puzzle
Draw one line through every cell, visiting the numbers in order. A free daily puzzle from Fiplay, same board for everyone. It plays right here, no download.
App privacy
The developer, Gerald Jakubczak, reported these privacy practices to Apple.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Usage Data: Advertising Data
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Identifiers: Device ID
- Usage Data: Advertising Data
Used for: Third-Party Advertising
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| DE-BLOCKS: Unlock It All! | – | Free | April 21, 2026 | |
| locoloco invader | – | Free | May 7, 2025 | Compare |
| Flag Nibble - Flag Quizzes | – | Free | Aug 8, 2026 | Compare |
| Hopfinity - Neon Ring Arcade | – | Free | Mar 12, 2026 | Compare |
| Core Arcade | – | Free | May 21, 2026 | Compare |
| Merge Balloon: Sky Puzzle | – | Free | Sep 26, 2026 | Compare |
| Perfect Square: Color Blocks | – | Free | Dec 3, 2024 | Compare |