Multiplayer survival horror

Survive Lunar Base Alpha with up to 8 players

Search the quarantined facility for supplies, crew logs, access points, and mission-critical systems. There are no guns and no backup: cooperate through proximity voice chat, restore power routes, and avoid threats that react to movement, noise, light, and electrical activity.

Mission directives

Every run sends the Ashlight Recovery team into a sealed lunar sector. Gather evidence, restore unstable systems, watch your noise, and reach extraction before quarantine locks the squad inside again.

Early Access since 27 Oct 2025 Latest major update: 0.6

Steam presence

Steam is the primary hub for wishlists, updates, and release details.

Live
1-8 Squad Members
27 Oct 2025 Early Access Release
29 Steam Achievements
0.6 Latest Major Update
Why squads keep returning

Gameplay pillars built for tension

Blood Moon Horror's experience leans on exploration, cooperative electrical objectives, no-combat survival, and station threats that react to sound, movement, light, and power.

Lunar facility exploration

  • Search Lunar Base Alpha for supplies, crew logs, evidence, access points, and mission-critical systems.
  • Dark corridors, emergency lighting, failing life support, and unstable power define the mood.
  • Environmental storytelling pieces together what NovaTech hid beneath the lunar surface.

Co-op puzzle web

  • Electric Switch, Circuit Breaker, Lights Out, Circuit Trace, and Circuit Reroute are all featured in the current update path.
  • Failures escalate threats rather than hard-resetting progress.
  • World-space terminals added in Update 0.6 make teamwork easier to read under pressure.

Listening threats

  • Steam describes enemies that react to movement, noise, light, and electrical activity.
  • Corrupted security frames and service robots investigate disturbances, use vents, and punish predictable behavior.
  • Update work continues toward deeper AI and more varied enemy pressure.

Survival & intel

  • No traditional fighting: hide, run, distract, and outsmart whatever is stalking the base.
  • Proximity voice chat turns whispers, callouts, and silence into part of the tension.
  • Progression, XP, stats, and cosmetic customization reward completed objectives and survived missions.
Lore & story

Red Horizon dossier

The year is 2078. Lunar Base Alpha went silent after the Red Horizon incident, and the Ashlight Recovery team enters three months later to investigate. The power is unstable, life-support is failing, and something left behind is not only hunting. It is listening.

  • Explore: search the facility for supplies, clues, access points, and critical systems.
  • Restore: bring electrical systems back online through switch boxes and power routes.
  • Investigate: recover crew logs and evidence about Red Horizon and the disaster that followed.
  • Escape: complete objectives and reach extraction before the base overwhelms the squad.
Blood Moon Horror official gameplay trailer thumbnail: 1-8 player co-op survival horror inside Lunar Base Alpha - Click to play video
Official Trailer Trailer
Live gameplay

Blood Moon Horror core systems in motion

Watch GIF captures from recent builds showing how players coordinate during high-pressure cooperative puzzles and extractions.

Adaptive electric puzzle

Synchronize node rotations while balancing voltage thresholds. Missteps trigger facility-wide lockouts and draw attention through sparks, noise, and unstable power.

Full squad extraction

Coordinate revives, resource sharing, and callouts while the station threat reacts to squad tactics-failures turn into cascading breaches.

Production roadmap

Blood Moon Horror development roadmap

A grounded snapshot of what is live, what the latest Steam updates focus on, and what still belongs to the Early Access path.

Live now

  • Single-player, online co-op, and LAN co-op support for 1 to 8 players.
  • Steam achievements, cloud saves, stats, and leaderboards.
  • Electric Switch plus the four puzzle types added in Update 0.6.
  • Spectator improvements and stronger multiplayer sync for in-progress runs.

Current focus

  • Deeper AI behavior and more puzzle variation.
  • Progression UX improvements and cleaner run readability.
  • Hotfixes for edge cases reported after major patches.
  • Performance and late-join stability work across the live build.

Early Access goals

  • More enemies, maps, areas, and run variety before full release.
  • More ways to play and more reasons to replay.
  • Balance, performance, UI, and overall quality improvements.
  • A more complete final version shaped by Steam and community feedback.
Stay connected

Help shape Blood Moon Horror

Discord is the fastest place to share bug reports, compare runs, and keep up with new Steam announcements. If you want direct contact with the studio around Blood Moon Horror, this is where the conversation stays active.

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Technical specs

Blood Moon Horror system requirements

These Windows PC requirements use the current requirements provided for the Steam build.

Minimum requirements

  • OS: Windows 10/11
  • Processor: Intel Core i5-4590 / AMD FX-8350
  • Memory: 8 GB RAM
  • Graphics: NVIDIA GTX 960 / AMD Radeon R9 280
  • Network: Broadband Internet connection
  • DirectX: Version 11
  • Storage: 10 GB available space
  • Additional Notes: 60 FPS for Medium settings (With no Upscaling)

Recommended requirements

  • OS: Windows 10/11
  • Processor: Intel Core i7-8700K / AMD Ryzen 5 3600
  • Memory: 16 GB RAM
  • Graphics: NVIDIA GTX 1070 / AMD RX 580
  • Network: Broadband Internet connection
  • DirectX: Version 11
  • Storage: 10 GB available space
  • Additional Notes: 60 FPS for High settings (With no Upscaling)
  • Current software version: 0.6
  • Latest major update: February 28, 2026
  • Engine: Unreal Engine 5
Need answers?

Blood Moon Horror frequently asked questions

Is Blood Moon Horror fully released?

No. Blood Moon Horror released into Steam Early Access on October 27, 2025 and is still actively being updated.

Does Blood Moon Horror have voice chat and matchmaking?

Yes. The game supports voice communication in its co-op design, and the Steam version supports online and LAN co-op sessions.

What was the latest major update?

Update 0.6 was published on February 28, 2026 and added four new puzzles, world-space terminals, spectator improvements, and stability work.

What platforms support Blood Moon Horror?

Windows PC via Steam is the currently supported platform. Steam lists single-player, online co-op, and LAN co-op support.

How many players can play Blood Moon Horror?

Blood Moon Horror supports 1 to 8 players in cooperative multiplayer. You can play solo or with up to 7 friends for the full co-op horror experience.

Ready to face the Blood Moon?

Blood Moon Horror is available now on Steam Early Access. Visit the store page for the latest build, wishlist updates, and release information, or reach out directly if you want press materials or support.