Pixel Puzzles: UndeadZ

Jigsaw puzzles combined with top-down shooting and zombie defense

Pixel Puzzles · Released Jun 6, 2014

Action Casual Indie Simulation Strategy Free To Play

Reviews: Mostly Positive; 74% of 1,084
Recent reviews: Not enough recent
Players: 0; daily peak, Oct 31, 2026
Steam Deck: Untested
Last update on Steam: 2 years ago; Apr 16, 2024
Minimum PC: DirectX 9 GPU; 1 GB RAM · 0.2 GB disk; Full requirements

What is Pixel Puzzles: UndeadZ?

This free single-player game pairs undead-themed jigsaws with top-down shooting. You work through 19 hand-drawn puzzles of 60 to 350 pieces, shooting approaching zombies and spending Zombucks on mines, barricades, and other defenses.

For you if...

+you like progressively larger puzzles that test your sorting skills
+you enjoy balancing methodical tasks with real-time threats

Not for you if...

−you want a shooter without lengthy puzzle-solving
−you avoid gore and undead horror imagery

What players say

74% of 1,084 reviews are positive

Players praise the varied artwork and the combination of jigsaws and zombie defense. Some find the combat distracting or struggle to keep zombies back while solving puzzles.

Screenshots and trailer

Pixel Puzzles: UndeadZ system requirements

Minimum: DirectX 9 GPU, 1 GB RAM, 0.2 GB of disk space.

As published by the developer.

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Minimum

OS: Windows 10, 8.1, 8, 7, Vista, XP
Processor: Core 2 Duo
Graphics: DirectX 9.0 Compatible
Memory: 1 GB RAM
Storage: 150 MB available space

Does Pixel Puzzles: UndeadZ have co-op or multiplayer?

No: single-player only, no multiplayer modes declared.

Single-player

Does Pixel Puzzles: UndeadZ run on Steam Deck?

Untested Not yet tested by Valve on Steam Deck.

PC version details

DRM: None declared on Steam
Controller: Keyboard and mouse
Platforms: Windows
Achievements: 30
Steam features: Cloud saves, Family Sharing, Trading cards
Languages: Full audio: English.

Does Pixel Puzzles: UndeadZ use AI-generated content?

No AI-generated content is disclosed on the game's Steam page.

Self-reported by the developer under Steam rules: it covers AI content that ships in the game, not tools used to make it. Steam page checked on Oct 27, 2026. How to filter AI games on Steam