Download Master of Piece for macOS

Native on Intel and Apple Silicon from High Sierra onward

Master of Piece works on any Mac running macOS 10.13 High Sierra or newer. It supports both Intel and Apple Silicon machines natively, so M1, M2 and M3 owners get a smooth ride out of the box. You'll want 8 GB of RAM and about 2 GB of free space.

Is it a card game or something else?

It's a deck-building roguelite, but instead of drawing cards you recruit mercenaries to form your team. Over 100 mercenaries and traits are available, and battle outcomes hinge on those traits, obstacles and status effects rather than direct commands. Fights resolve automatically.

What carries over between runs?

Failed runs aren't wasted. They give you resources to construct buildings back at camp, which unlock permanent improvements. Region buildings also let you prepare the squad before taking on major enemies, so planning ahead softens the roguelike sting.

How do controls and performance feel on Mac?

Everything is click-driven — no tricky key combos. Performance stays steady on recent silicon, and the automatic battles mean you won't notice any lag spikes during combat. It plays like a board game that handles the dice rolls for you.

Right-click tricks you might miss

A handful of small interactions stay hidden unless you stumble onto them. When placing a mercenary, right-clicking refunds the action point — handy if you spot a better position mid-drag. The camp screen lets you hover over any building icon for a tooltip that spells out its next upgrade cost, so you never guess whether to save resources or spend them now. During travel events, the choice buttons highlight faintly if you have a mercenary trait that alters the outcome. Look for that glow before committing.

Build a berserker squad from scratch

Say you want a team that punishes early losses. Start a run and grab any mercenary with the Berserk trait during your first two drafts. Pair it with Speed Enchant if you see it — the recent 1.6.39 patch stopped that combo from stacking infinite speed buffs, but it still gives a solid tempo swing. Place fragile mercenaries on backline obstacles and let a tank hold the front flag. Once battle starts, watch the speed order: your enchanted units will swing first, softening enemies before the slower damage dealers clean up. Between regions, visit a camp building that boosts trait slots, then check the Rumors board for a damage multiplier. By the third region you'll have a squad that turns a single loss into a winning chain.

• Unlimited Speed buffs from Berserk plus Speed Enchant combos are gone.
• The Protection buff no longer sticks around after cancelling deployment.
• Action Points won't refund on a right-click while moving a mercenary.
• Building Events that used to stall now progress correctly.
• Ring of Will can't be stacked indefinitely anymore.
• Orc Warlock fights are a little less punishing.

• macOS 10.13 or later
• Intel or Apple Silicon Mac
• 8 GB RAM
• 2 GB free disk space