Underground Security Inc: Build Your Deadliest Dungeon, Coming 2025

Gaming Staff • January 7, 2025

Pc Games Indie Game Role Playing Game Early Access

Underground Security Inc. is a roguelite base defense game developed by KRNK Studios for PC and Steam, set to release in Q3 2025. Players build and manage a dungeon, preparing for waves of adventuring heroes who attempt to plunder its treasures at night.

During the day, players assign a limited workforce of minions to various tasks, such as mining ores, expanding rooms, building traps, and guarding against intruders. Each minion has unique abilities and can only be assigned to specific tasks. Players must choose which aspects of their dungeon to prioritize, as only a few minions are available each day.

As the game progresses, players can hire new minions and augment them with perks for unique synergies. They also receive a random selection of building plans, spells, and ancient tomes. Building plans unlock new structures, spells aid in defending against intruders, and ancient tomes provide permanent boosts to the dungeon.

The game features over 50 different buildings, 75+ minions, and 100+ ancient tomes, allowing players to create powerful combinations and customize their dungeon to their playstyle. Underground Security Inc. is currently in development and is scheduled for release in Q3 2025.

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