Square Colosseum: Cell B201 Demo

A roguelite deck-building strategy game where everything serves one purpose: conquering the arena. Build powerful decks, upgrade your cell to unlock crafting systems like cooking, brewing, and incubation, and endure arena labor to earn the resources needed to survive and dominate.

In this demo, you can experience up to one week of arena life. Advanced furniture is not available, but all basic furniture is fully accessible.

Fight in the arena

Knock an enemy into a tree, and claim its fruit

Summon a monster to fight by your side

Furnish your cell

Upgrade your cards

Cook your own meals

Incubate new fighters

Work hard to earn money