Single-player games like RFLEX
Below are 8 single-player Steam games similar to RFLEX, 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 RFLEX page.
Ranked picks
- 1

Super Hexagon
Single-player alternative to RFLEX — playable solo, no multiplayer required. Shares Action and Indie with RFLEX.
Super Hexagon is a minimal action game by Terry Cavanagh, with music by Chipzel.
- 2

Boson X
Single-player alternative to RFLEX — playable solo, no multiplayer required. Shares Action and Indie with RFLEX.
Boson X is a fast-paced rotational runner set in a particle accelerator.
- 3

10 Second Ninja
Single-player alternative to RFLEX — playable solo, no multiplayer required. Shares Action and Indie with RFLEX.
Ninjas are cool, this is an established fact of the universe. Nazi Robots from space are not cool, they are the complete opposite of cool, and Robot Hitler is out to get you, the world's first ninja. You have 10 seconds to destroy all Nazi Robots in your vicinity. IT. IS. ON.
- 4

Open Hexagon
Single-player alternative to RFLEX — playable solo, no multiplayer required. Shares Action and Indie with RFLEX.
Four buttons, one goal: survive. Are you ready for a real challenge? -- Become the best and climb the leaderboards in Open Hexagon, a fast-paced adrenalinic arcade game that's easy to learn but hard to master!
- 5

Pivvot
Single-player alternative to RFLEX — playable solo, no multiplayer required. Shares Action and Indie with RFLEX.
Pivvot is a thrilling game of strategic avoidance that will consistently test and challenge your ability to make quick, impulsive decisions. As the game progresses, you will have to rely on your instincts and problem-solving skills to navigate down the winding path for survival.
- 6

64.0
Single-player alternative to RFLEX — playable solo, no multiplayer required. Shares Action and Indie with RFLEX.
64.0 is a minimal fast-paced arcade game, where you shoot the squares that have the same color as the background.
- 7

oO
Single-player alternative to RFLEX — playable solo, no multiplayer required. Shares Action and Indie with RFLEX.
"oO" is a hardcore minimal arcade game.
- 8

Velocibox
Single-player alternative to RFLEX — playable solo, no multiplayer required. Shares Action and Indie with RFLEX.
Velocibox is a twitch-heavy action game crafted for the hardcore audience.