Master of Piece

Turn-based roguelite deckbuilding with mercenary pieces instead of cards

I M GAME, I M fine · Released Feb 4, 2026 · Early Access

Reviews: Very Positive; 85% of 199
Recent reviews: Not enough recent
Players: 5; daily peak, Oct 28, 2026
Steam Deck: Verified
Last update on Steam: 2 weeks ago; Oct 8, 2026
Minimum PC: GeForce GTX 550 Ti; 4 GB RAM · 2 GB disk; Full requirements

What is Master of Piece?

This board-game-inspired roguelite follows a mercenary expedition into a world covered in black mist to uncover its secrets. During each run, you spend action points to deploy units on a grid and combine their traits; they then fight automatically in speed order. Resources from failed expeditions help you construct facilities.

For you if...

+you enjoy demanding tactics built on straightforward rules
+you prefer solo strategy games to multiplayer competition

Not for you if...

−you want direct control over every unit's attacks

What players say

85% of 199 reviews are positive

Players praise the strategic depth and art direction. Some find runs repetitive and want more variety in units and abilities.

Screenshots and trailer

Master of Piece system requirements

Minimum: GeForce GTX 550 Ti, 4 GB RAM, 2 GB of disk space.

As published by the developer.

Can my PC run Master of Piece?

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Minimum

OS: Windows 7
Processor: Intel Core i5-760 (4 * 2800); AMD Athlon II X4 645 AM3 (4 * 3100)
Graphics: GeForce GTX 550 Ti (3072 VRAM); Radeon HD 6850 (1024 VRAM)
Memory: 4 GB RAM
Storage: 2 GB available space

Does Master of Piece have co-op or multiplayer?

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

Single-player

Does Master of Piece run on Steam Deck?

Verified Yes, Verified by Valve: it works on Steam Deck out of the box.

All functionality is accessible with the default controller configuration
Shows Steam Deck controller icons
In-game text is legible on Steam Deck
Default graphics settings perform well on Steam Deck
External controllers are not supported for the primary player

PC version details

DRM: None declared on Steam
Controller: Full controller support
Platforms: Windows, macOS
Achievements: 29
Steam features: Cloud saves, Family Sharing
Languages: Text only: English, Korean, French, Italian, German, Spanish - Spain, Russian, Japanese, Simplified Chinese, Traditional Chinese, Portuguese - Brazil, Portuguese - Portugal, Spanish - Latin America.

Does Master of Piece 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