Games like Swingers
Games like Swingers include Celeste, Jump King, Super Meat Boy, Geometry Dash, and SANABI. We matched them by the tags players give Swingers on Steam (Racing, Precision Platformer, Adventure, Difficult, and Parkour): closest matches first, and among equally close ones the better-known games.

Celeste
Shared: Precision Platformer · Difficult · Pixel Graphics

Jump King
Shared: Precision Platformer · Difficult · Adventure

Super Meat Boy
Shared: Precision Platformer · Difficult · Platformer

Geometry Dash
Shared: Difficult · Precision Platformer · Platformer

SANABI
Shared: Adventure · Action · Pixel Graphics

The End Is Nigh
Shared: Precision Platformer · Difficult · Adventure

VVVVVV
Shared: Precision Platformer · Pixel Graphics · Platformer

Hollow Knight
Shared: Difficult · Platformer · Adventure

A Difficult Game About Climbing
Shared: Difficult · Adventure · Precision Platformer

Hot Lava
Shared: Precision Platformer · Racing · Parkour

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

Downwell
Shared: Precision Platformer · Pixel Graphics · Platformer

Hollow Knight: Silksong
Shared: Difficult · Platformer · Adventure

Shovel Knight: Treasure Trove
Shared: Platformer · Adventure · Pixel Graphics

Get To Work
Shared: Adventure · Difficult · Precision Platformer

Pogostuck: Rage With Your Friends
Shared: Precision Platformer · Difficult · Adventure

I wanna be the Creator
Shared: Action · Adventure · Platformer

Getting Over It with Bennett Foddy
Shared: Difficult · Singleplayer · Platformer

Clustertruck
Shared: Parkour · Action · Difficult

SEUM: Speedrunners from Hell
Shared: Precision Platformer · Parkour · Racing

Angry Video Game Nerd Adventures
Shared: Difficult · Adventure · Platformer

Rain World
Shared: Difficult · Platformer · Pixel Graphics

Need for Speed™ Heat
Shared: Racing · Adventure · Action

Hyper Light Drifter
Shared: Adventure · Pixel Graphics · Difficult