Games like Aim Climb
Games like Aim Climb include Celeste, Geometry Dash, Super Meat Boy, NEEDY STREAMER OVERLOAD, and Jump King. We matched them by the tags players give Aim Climb on Steam (Psychological Horror, Shooter, Singleplayer, Cute, and Point & Click): closest matches first, and among equally close ones the better-known games.

Celeste
Shared: Precision Platformer · Singleplayer · Pixel Graphics

Geometry Dash
Shared: Singleplayer · Precision Platformer · Rhythm

Super Meat Boy
Shared: Precision Platformer · Singleplayer · 2D Platformer

NEEDY STREAMER OVERLOAD
Shared: Psychological Horror · Cute · Pixel Graphics

Jump King
Shared: Psychological Horror · Precision Platformer · Singleplayer

SANABI
Shared: Singleplayer · Pixel Graphics · 2D Platformer

Hollow Knight
Shared: Singleplayer · Souls-like · Platformer

MiSide
Shared: Psychological Horror · Cute · Singleplayer

Changed
Shared: Psychological Horror · Cute · Singleplayer

Little Misfortune
Shared: Psychological Horror · Point & Click · Singleplayer

Ready or Not
Shared: Shooter · Singleplayer · Psychological Horror

VVVVVV
Shared: Precision Platformer · Pixel Graphics · 2D Platformer

OneShot
Shared: Cute · Singleplayer · Pixel Graphics

Getting Over It with Bennett Foddy
Shared: Psychological Horror · Singleplayer · Platformer

Five Nights at Freddy's
Shared: Singleplayer · Psychological Horror · Point & Click

Pizza Tower
Shared: 2D Platformer · Singleplayer · Pixel Graphics

Papers, Please
Shared: Singleplayer · Point & Click · Pixel Graphics

Hollow Knight: Silksong
Shared: Singleplayer · Souls-like · Indie

Katana ZERO
Shared: Pixel Graphics · 2D Platformer · Platformer

Dead Space
Shared: Psychological Horror · Singleplayer · Shooter

Fran Bow
Shared: Psychological Horror · Point & Click · Singleplayer

Blasphemous
Shared: Souls-like · Pixel Graphics · Singleplayer

Skul: The Hero Slayer
Shared: Singleplayer · Pixel Graphics · Indie

Trepang2
Shared: Shooter · Singleplayer · Psychological Horror