Grav Blazer
Arcade space shooter with endless, procedurally generated sectors
Ripknot Systems · Released Jul 17, 2017
- Reviews
- Mixed
- 60% of 78
- Recent reviews
- Not enough recent
- Players
- 0
- daily peak, Oct 30, 2026
- Steam Deck
- Playable
- Last update on Steam
- 9 years ago
- Jun 14, 2017
What is Grav Blazer?
A single-player, top-down space shooter where you maneuver a ship, shoot enemies, and use rotation-controlled special attacks. To advance, you destroy every base in a sector while those bases keep producing defending ships; later sectors become harder.
For you if...
- +you enjoy reflex-driven action and chasing high scores
Not for you if...
- −you want a story-led game with complex progression
What players say
60% of 78 reviews are positive
Some players recommend it for achievement hunting. Common complaints center on repetitive base-clearing, limited variety between levels, and poor controls. Players also criticize sparse settings, unclear instructions, and repetitive audio.
Screenshots and trailer
Grav Blazer system requirements
Minimum: 1GB VRAM, 1 GB RAM, 0.4 GB of disk space.
As published by the developer.
Can my PC run Grav Blazer?
Tell us your graphics card once and every game page will answer this for you.
Set up my PC →Minimum
- OS
- Win 7 +
- Processor
- 2.4ghz i5 +
- Graphics
- Nvidia 1GB VRAM
- Memory
- 1 GB RAM
- Storage
- 400 MB available space
- DirectX
- Version 9.0
Does Grav Blazer have co-op or multiplayer?
No: single-player only, no multiplayer modes declared.
Does Grav Blazer run on Steam Deck?
Playable Playable: it runs on Steam Deck with some adjustments.
- Some in-game text is small and may be hard to read
- All functionality is accessible with the default controller configuration
- Default graphics settings perform well on Steam Deck
PC version details
- DRM
- None declared on Steam
- Controller
- Keyboard and mouse
- Platforms
- Windows
- Achievements
- 1
- Steam features
- Family Sharing
- Languages
- Full audio: English.
Does Grav Blazer 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 28, 2026. How to filter AI games on Steam
