Games like Alpha & Beta
Games like Alpha & Beta include Celeste, Super Meat Boy, Geometry Dash, Downwell, and SANABI. We matched them by the tags players give Alpha & Beta on Steam (Precision Platformer, Side Scroller, 2D Platformer, PvE, and Difficult): closest matches first, and among equally close ones the better-known games.

Celeste
Shared: Precision Platformer · Difficult · 2D Platformer

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

Geometry Dash
Shared: Difficult · Precision Platformer · Platformer

Downwell
Shared: Precision Platformer · 2D Platformer · Platformer

SANABI
Shared: 2D Platformer · Difficult · Action

VVVVVV
Shared: Precision Platformer · 2D Platformer · Platformer

Momodora: Reverie Under The Moonlight
Shared: Side Scroller · 2D Platformer · Difficult

Rogue Legacy 2
Shared: Arcade · Platformer · Difficult

Thomas Was Alone
Shared: Side Scroller · Precision Platformer · 2D Platformer

Jump King
Shared: Precision Platformer · Difficult · Platformer

Hollow Knight
Shared: Difficult · Platformer · 2D

Super Meat Boy Forever
Shared: Precision Platformer · Difficult · Platformer

Bread & Fred
Shared: 2D Platformer · Precision Platformer · Difficult

Spelunky 2
Shared: 2D Platformer · Difficult · Platformer

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

Blasphemous 2
Shared: Difficult · 2D Platformer · Side Scroller

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

BIT.TRIP Presents... Runner2: Future Legend of Rhythm Alien
Shared: Precision Platformer · Side Scroller · Difficult

Rain World
Shared: Difficult · Platformer · 2D Platformer

Prince of Persia The Lost Crown
Shared: 2D Platformer · Side Scroller · Precision Platformer

Anomaly Agent
Shared: Side Scroller · 2D Platformer · Platformer

Dungeon Escape
Shared: Precision Platformer · 2D Platformer · Difficult

Shovel Knight: Treasure Trove
Shared: Platformer · Difficult · Side Scroller

Kero Blaster
Shared: Side Scroller · Difficult · Platformer