Dome Keeper v4.2.3

Dome Keeper is an innovative roguelike survival miner that challenges you to protect an underground dome from relentless alien onslaughts. Between each wave of attackers, you pilot a jetpack-equipped Keeper who drills ever deeper into alien soil in search of precious minerals and hidden artifacts. How far will you tunnel before you have to race back and shore up your defenses?

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As you dig, you’ll uncover resources to spend on permanent upgrades—improving your drill’s power, boosting your jetpack’s speed and fuel capacity, and unlocking new tower weapons to fend off air and ground enemies. Timing is critical: venture too deep and you risk being caught by the next wave; return too soon, and you might miss out on rare materials.

When the alarms blare, switch from miner to defender. Command turrets, deploy shields and prioritize fast or slow attackers before they breach your dome’s hull. Each successful defense grants you more resources to fuel your next expedition, but every failure brings you closer to total destruction.

Set against beautifully crafted pixel-art alien worlds and backed by a nostalgic yet futuristic soundtrack, Dome Keeper delivers a captivating loop of exploration, strategy, and survival. With each run offering new artifacts, upgrade paths and challenges, you’ll find yourself diving back in again and again to see how far you can dig—and how long you can hold the line.