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Watch trailer on Steam ↗Bunker 1024
Systemic Silence · Published by Systemic Silence
Content notice: Bunker 1024 features psychological horror and themes of mental instability. Gameplay includes depictions of realistic violence, where the player's character may be injured or killed. The player is frequently presented with difficult moral choices regarding the survival of others. Some scenes may contain blood and depictions of other physical trauma.
Last updated 28 Sept 2026
Manage a bunker. Protect survivors. Outsmart a rogue AI. Bunker 1024 is a first person survival management game where you craft tech, maintain critical systems, and deliver aid as time grows thin - all while Lumina 6.0 studies your patterns and actively works against your routines.
Indie, Simulation, Strategy · 2026 · More free games
About this game
Bunker 1024 is a first-person management game with a challenging quirk. Deployed before the attack, you are a military operator assigned to manage and protect the 1024th node in a vast AI network. When Lumina 6.0 goes rogue and launches a global assault, you find yourself isolated. Responsible for the bunker, a distant survivor settlement, and the truth buried within the 1024th node of Lumina's network.
Maintain The Bunker
Life in Bunker 1024 depends on constant oversight:
Monitor your health
Balance nutrition through strategic crop growth
Route power between critical systems
Research and craft equipment to fulfill incoming aid requests in time
Manage air quality
Play the borehole minigame to find water and oil
There are no second operators. Every decision is yours alone. Every choice a sacrifice.

Lead From a Distance
A survivor settlement on a nearby island depends on your support. You will never see them. You will receive their requests, their disputes, and their desperation through mail. Grant freedom and risk their safety. Impose restrictions and erode trust. Poor leadership does not go unnoticed, consequences can be fatal.
Other bunkers, once believed to be local installations, reveal a wider network scattered across the globe. Cooperation may accelerate recovery or burn precious resources you can't afford.

Lumina Learns
Lumina 6.0 manages most infrastructure within the bunker. It also observes. Your schedules. Your system priorities. Your routines. Predictable behavior invites countermeasures. Repeated patterns may result in system disruptions, corrupted progress, or operational setbacks. Survival requires adaptation. Efficiency alone is not enough. Over time, Lumina gains access to additional systems. Stagnation becomes a liability. Repetition Kills.
Escalation
Aid requests grow complex. Resources grow fragile. Consequences compound. The truth behind Lumina’s actions may challenge your understanding of the attack that destroyed the world. In the end, survival may demand a decision that determines not only who lives... But what humanity becomes.
System Requirements
Will my PC run this? →Minimum
- Requires a 64-bit processor and operating system
- OS: Windows 10/11 64-bit
- Processor: Intel Core i7-7700 / AMD Ryzen 5 2600
- Memory: 12 GB RAM
- Graphics: NVIDIA GeForce GTX 1060 / AMD RX 570 / Intel Arc A380
- DirectX: Version 12
- Storage: 15 GB available space
- Additional Notes: SSD Required, System requirements are currently very rough estimates.
Recommended
- Requires a 64-bit processor and operating system
- OS: Windows 10/11 64-bit
- Processor: Intel Core i7-10700K / AMD Ryzen 7 5800X
- Memory: 16 GB RAM
- Graphics: NVIDIA GeForce RTX 3060 / AMD Radeon RX 6700XT / Intel Arc A750
- DirectX: Version 12
- Storage: 15 GB available space
- Additional Notes: SSD Required, System requirements are currently very rough estimates.
Supported Languages
*languages with full audio support







