Lunarsea
Action runner where you place the moon to raise waves
Live in the Game, LLC Self · Published by Live in the Game, LLC Self · Released Oct 20, 2017
- Reviews
- Mostly Positive
- 73% of 91
- Recent reviews
- Not enough recent
- Players
- 0
- daily peak, Oct 30, 2026
- Steam Deck
- Untested
- Last update on Steam
- 9 years ago
- Oct 23, 2017
What is Lunarsea?
A free-to-play, single-player action game set on Earth's seas, with Cthulhu fleeing NASA after stealing the moon. You guide a boat past rocks and missiles through increasingly difficult campaign levels, or chase distance records and collect coins for upgrades in endless mode.
For you if...
- +you like simple mechanics that demand careful timing
Not for you if...
- −you prefer varied activities over repeated obstacle-dodging runs
What players say
73% of 91 reviews are positive
Players praise the wave-control idea and describe the game as suited to short sessions. Complaints center on unresponsive controls and expensive upgrades that require lengthy coin grinding; some players describe buying coins with real money as pay-to-win.
Screenshots and trailer
Lunarsea system requirements
Minimum: DirectX 9 GPU, 2 GB RAM, 0.1 GB of disk space.
As published by the developer.
Can my PC run Lunarsea?
Tell us your graphics card once and every game page will answer this for you.
Set up my PC →Minimum
- OS
- Windows XP/Vista/7/8/10
- Processor
- 2 Ghz Dual Core
- Graphics
- Graphics card supporting DirectX 9.0
- Memory
- 2 GB RAM
- Storage
- 50 MB available space
- DirectX
- Version 9.0
Does Lunarsea have co-op or multiplayer?
No: single-player only, no multiplayer modes declared.
Does Lunarsea run on Steam Deck?
Untested Not yet tested by Valve on Steam Deck.
PC version details
- DRM
- None declared on Steam
- Controller
- Keyboard and mouse
- Platforms
- Windows, macOS
- Achievements
- 33
- Steam features
- Cloud saves, Family Sharing, In-app purchases
- Languages
- Text only: English.
Does Lunarsea use AI-generated content?
No AI-generated content is disclosed on the game's Steam page.
Self-reported by the developer under Steam rules: it covers AI content that ships in the game, not tools used to make it. Steam page checked on Oct 27, 2026. How to filter AI games on Steam
