Drill into a dying Earth in roguelite runs: mine, fight, cash out, and upgrade your guy to push deeper every attempt—until you can build the rocket and break out to the next world.

• Procedurally generated runs (randomly placed caves, ores, and mobs)

• Cash-out economy: sell loot → upgrade drill / jetpack / hull + weapons

• Performance-based meta progression (Skill Points awarded by how well you do)

• Lucky Roll : spend XP to gamble for wild per-run boosts

• Boss per world + depth milestones/achievements

• Moon endgame: rarer ores, harder enemies, nastier boss