Games like Probe
Games like Probe include Bit Blaster XL, Planes, Bullets and Vodka, Orbt XL, Zuma Deluxe, and Super Hexagon. We matched them by the tags players give Probe on Steam (Difficult, Arcade, Score Attack, Retro, and Puzzle): closest matches first, and among equally close ones the better-known games.

Bit Blaster XL
Shared: Difficult · Arcade · Shooter

Planes, Bullets and Vodka
Shared: Retro · Arcade · Shoot 'Em Up

Orbt XL
Shared: Difficult · Arcade · Score Attack

Zuma Deluxe
Shared: Arcade · Puzzle · Strategy

Super Hexagon
Shared: Difficult · Arcade · Score Attack

PAC-MAN™ Championship Edition DX+
Shared: Arcade · Retro · Score Attack

A Dance of Fire and Ice
Shared: Difficult · Arcade · Singleplayer

UFO 50
Shared: Retro · Arcade · Difficult

Waveform
Shared: Puzzle · Arcade · Difficult

Baba Is You
Shared: Difficult · Puzzle · Singleplayer

Geometry Dash
Shared: Difficult · 2D · Singleplayer

Defy Gravity Extended
Shared: Puzzle · Difficult · Singleplayer

RetroMaze
Shared: Retro · Puzzle · Difficult

Peggle Deluxe
Shared: Arcade · Puzzle · Singleplayer

LUFTRAUSERS
Shared: Arcade · Retro · Shoot 'Em Up

Star Saviors
Shared: Arcade · Shoot 'Em Up · Strategy

FTL: Faster Than Light
Shared: Difficult · Strategy · Singleplayer

Ikaruga
Shared: Arcade · Difficult · Shoot 'Em Up

Geometry Wars: Retro Evolved
Shared: Arcade · Retro · Shooter

BEEP
Shared: Puzzle · Singleplayer · 2D

Airscape - The Fall of Gravity
Shared: Difficult · Arcade · Shoot 'Em Up

Hotline Miami 2: Wrong Number
Shared: Difficult · Retro · Top-Down

Diamo XL
Shared: Difficult · Arcade · Puzzle

Zuma's Revenge!
Shared: Puzzle · Arcade · Difficult