Single-player games like Grav Blazer Squared
Below are 15 single-player Steam games similar to Grav Blazer Squared, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Grav Blazer Squared page.
Ranked picks
- 1
Grav Blazer
Single-player alternative to Grav Blazer Squared — playable solo, no multiplayer required. Shares Action and Indie with Grav Blazer Squared.
Grav Blazer is an arcade space shooter with a focus on fast paced action. Skill based firing mechanics, rotational controlled power attacks, increasing level difficulty, and endless procedurally generated levels are some of the features players will experience.
- 2
Viral Reload EX
Single-player alternative to Grav Blazer Squared — playable solo, no multiplayer required. Shares Action and Indie with Grav Blazer Squared.
Viral Reload EX is a shoot-em-up with a dash mechanic where you shrink down to fight infections at a microscopic scale! Can you defeat the evil Kyle Kaboom before he destroys the moon?
- 3
Invaders from the Third Dimension
Single-player alternative to Grav Blazer Squared — playable solo, no multiplayer required. Shares Action and Indie with Grav Blazer Squared.
A retro space shooter with a twist - now you can rotate your ship and aim diagonally at enemies, adding a whole new dimension to the shoot 'em up genre.
- 4
misaligned
Single-player alternative to Grav Blazer Squared — playable solo, no multiplayer required. Shares Action and Indie with Grav Blazer Squared.
Classic 80s inspired shooter
- 5
Mission: Clear Space
Single-player alternative to Grav Blazer Squared — playable solo, no multiplayer required. Shares Action and Casual with Grav Blazer Squared.
A space shooting and navigation game
- 6
Nova Swarm
Single-player alternative to Grav Blazer Squared — playable solo, no multiplayer required. Shares Action and Indie with Grav Blazer Squared.
Pick a ship, dive into readable bullet chaos, take down huge angry bosses, grab the bonus core you probably should have left alone, and chase one cleaner run in Nova Swarm.
- 7
AST-Hero
Single-player alternative to Grav Blazer Squared — playable solo, no multiplayer required. Shares Action and Indie with Grav Blazer Squared.
Fight for survival in this top-down shoot ‘em up in space, featuring unique hand-drawn visuals and sounds. It offers a challenging experience that is easy to learn, but difficult to master.
- 8
Lober Lobe
Single-player alternative to Grav Blazer Squared — playable solo, no multiplayer required. Shares Action and Indie with Grav Blazer Squared.
Shoot psychic orbs, collect useful thoughts, upgrade your Probe with speed, maneuverability, satellites, resistance and suppress negative thoughts in this Brain centric, procedurally generated bullet hell shoot 'em up.
- 9
Club Naughty
Single-player alternative to Grav Blazer Squared — playable solo, no multiplayer required. Shares Action and Indie with Grav Blazer Squared.
Build a Club Naughty empire! Build your club, manage staff, take care of your customers, complete mini games, unlock achievements, and level up a variety of club owners. Are you Naughty enough to succeed?
- 10
Trivia Vault: 1980's Trivia
Single-player alternative to Grav Blazer Squared — playable solo, no multiplayer required. Shares Indie and Casual with Grav Blazer Squared.
Play as a contestant in a gameshow called Trivia Vault 1980's Trivia. Answer questions about 1980's trivia as quickly as you can, the faster you answer the higher the cash value. Correct answers lock in the digit code for the vault, 10 correct answers cracks the vault and awards bonus cash.
- 11
Professor Watts Word Search: Into The Ocean
Single-player alternative to Grav Blazer Squared — playable solo, no multiplayer required. Shares Indie and Casual with Grav Blazer Squared.
Hello Professor Watts here and I need your help! I've been hard at work on my ocean expedition, collecting samples and documenting important research materials. Now that I have returned to my laboratory I find all of my research files has been jumbled about.
- 12
Professor Watts Memory Match: Shapes And Colors
Single-player alternative to Grav Blazer Squared — playable solo, no multiplayer required. Shares Indie and Casual with Grav Blazer Squared.
Hello Professor Watts here and I have some research to do on memory skills. I have assembled a wide variety of shapes and colors to put our memory to the test. We can see how we're doing by completing matches in a specific amount of time and earning points to track our overall progress.
- 13
Trivia Vault: Mixed Trivia
Single-player alternative to Grav Blazer Squared — playable solo, no multiplayer required. Shares Action and Indie with Grav Blazer Squared.
Answer mixed category trivia questions as quickly as you can, the faster you answer the higher the cash value. Correct answers lock in the digit code for the vault, 10 correct answers cracks the vault and awards bonus cash. Track your progress and aim for higher scores to accomplish higher ranks.
- 14
Trivia Vault: Science & History Trivia
Single-player alternative to Grav Blazer Squared — playable solo, no multiplayer required. Shares Indie and Casual with Grav Blazer Squared.
Welcome to the Trivia Vault contestant! Play as a contestant in a gameshow called Trivia Vault: Science & History and bring your thinking hat. Answer science and history category trivia questions as quickly as you can, the faster you answer the higher the cash value.
- 15
Trivia Vault: Super Heroes Trivia
Single-player alternative to Grav Blazer Squared — playable solo, no multiplayer required. Shares Indie and Casual with Grav Blazer Squared.
Play as a contestant in a gameshow called Trivia Vault Super Heroes Trivia. Answer super hero trivia questions as quickly as you can, the faster you answer the higher the cash value. Correct answers lock in the digit code for the vault, 10 correct answers cracks the vault and awards bonus cash.