Bunker Builder Simulator: Prologue — Steam game overview

Stored observation / content update: 2026-10-25T16:17:13.000Z

Bunker Builder Simulator: Prologue is just part of the gameplay that awaits you in the full version of the game. Plan your work, dig a hole and build a bunker, that will survive anything! Manage safety, needs and moods of your clients, so you can become the best architect and earn a fortune.

Game metrics below are stored observations; missing values are unknown.

Revenue is modelled, not confirmed sales. See the methodology and uncertainty range.