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Monstrum Opus is a dungeon crawler where you sever monsters' limbs and graft them onto yourself. But beware: lose a graft, and you lose every power it gave you. Will you descend and risk it all to become the most monstrous thing in the dungeon?
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Voting closes Oct 7, 2026
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FPS estimate · 1080p
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This range compares your graphics hardware with the game's requirements and expected performance profile. It is a practical guide, not a guaranteed benchmark.
Actual performance can vary with graphics settings, drivers, CPU, memory, cooling, game updates, and background activity.
