Lock Jam: Block Puzzle

Name: Lock Jam: Block Puzzle
Rating: 4.5454545 (459 reviews)
Author: Udo Games

Udo Games

★ 4.5 (459 ratings)

⬇ 10,000+ downloads

Est. actual: 30,170

Style: Block / Blast

Free

Released: Apr 18, 2025

IAP: $0.99 - $69.99 per item

Contains ads

Rated: Everyone

Mechanics Block puzzle Jam / unjam & escape

Signals

3 this week · 1 positive All of this week's signals →

📈Installs no measured change since Sep 23 (2 days)
⭐Rating steady at ★ 4.55 since Sep 23
🛠Updates quiet · updated 36 days ago

Installs since launch

0 installs · +1 ratings since Sep 23

Update history

1.2.4 Aug 21, 2026 · seen Sep 23, 2026

Only the current version so far — new entries appear as the game ships updates.

Trailer

Lock Jam is a puzzle game where you drag keys through a board, matching them to their same-colored lock, but watch out! Keys block each other’s paths, forcing you to strategize every move. How to Play: Drag & Decode: Slide keys through the grid to reach their matching locks. No overlaps allowed, plan wisely! Match to Unlock: Connect each key to its color-coded lock to clear the board. One wrong move? Time to backtrack! Think Ahead: Tackle escalating challenges from simple 4x4 grids to mind-bending 8x8 mazes.