Games Like Null Keeper

THE VOID NEEDS A KEEPER

Null Keeper is a sci-fi lair-builder in the spirit of the classic dungeon-management greats — except your dungeon is an asteroid, your minions come through Warp Rifts, and the heroes kicking down your door are the Vanguard.

DIG. CLAIM. BUILD.

Carve tunnels through the rock, claim territory, and build the rooms that keep an evil operation running — Vaults for your riches, Habitats for your creatures, BioSynth labs, Combat Simulators and more.

SUMMON THE VOID

Open Warp Rifts and pull entities from beyond into your service. Feed them, house them, train them — then watch them meet the Vanguard head-on.

HOLD THE CORE

Escalating raids target the one thing you can't lose: your Void Core. Layer your defenses, position your creatures, and turn your base into a maze of bad decisions for anyone who breaches it.

MALACHAR IS WATCHING

Your resident AI narrator has opinions about your leadership. All of them are sarcastic. Most of them are right.

FEATURES