The detector reacts. You dig deeper.
Whatever you find — it's yours.
But the fuel won't last forever.
KRAPHIS: DRILLER is a solo mining roguelite set in 2041.
As a contract driller for STRATUM Corporation, you descend
into the underground — the one place AI cannot reach.
Track ore deposits with your detector, manage your fuel,
and decide when to push deeper, and when to run.
Key Features
- Detector-Driven Exploration
No maps. No directions. Only distance. Only your instinct.
- Fuel Management
Every second underground costs you.
The deeper you go, the faster it drains.
- Drillcar Progression
Upgrade from Grade 1 to Grade 3.
Each tier opens new layers of the underground.
- 3 Endings
What you do with what you find changes everything.
- Something waits at the deepest point.
No one has ever found it.
In 2041, surface resources are gone.
STRATUM Corporation runs the underground — through human contractors.
AI cannot follow you down there.
That makes you valuable. And expendable.
Early Access Note
Currently in Early Access.
Core gameplay loop, 3 drillcar tiers, and 3 endings are available now.
Additional content and the final revelation arrive at full release.
