Games like OAOA - Off And On Again
Games like OAOA - Off And On Again include SANABI, Super Meat Boy, Shovel Knight: Treasure Trove, Broforce, and Out There Somewhere. We matched them by the tags players give OAOA - Off And On Again on Steam (2D Platformer, Puzzle, Platformer, 2D, and Action): closest matches first, and among equally close ones the better-known games.

SANABI
Shared: 2D Platformer · Action · Pixel Graphics

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

Shovel Knight: Treasure Trove
Shared: Platformer · 2D · Pixel Graphics

Broforce
Shared: Action · 2D · Platformer

Out There Somewhere
Shared: Platformer · Puzzle · 2D

Celeste
Shared: 2D Platformer · Platformer · Pixel Graphics

Katana ZERO
Shared: 2D Platformer · Platformer · Action

VVVVVV
Shared: 2D Platformer · Platformer · Pixel Graphics

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

Brawlhalla
Shared: 2D Platformer · Platformer · Controller

Gravity Circuit
Shared: Platformer · 2D Platformer · Action

ElecHead
Shared: Puzzle · Platformer · Action

Öoo
Shared: 2D Platformer · Puzzle · 2D

LIMBO
Shared: Puzzle · Platformer · 2D

The Messenger
Shared: Platformer · 2D · 2D Platformer

Sonic Mania
Shared: Platformer · 2D · Pixel Graphics

UFO 50
Shared: 2D · Action · Pixel Graphics

Sonic Origins
Shared: 2D Platformer · Action · Platformer

Planet of Lana
Shared: 2D Platformer · Puzzle · Action

Duck Game
Shared: 2D · Action · Platformer

Webbed
Shared: 2D Platformer · 2D · Platformer

FEZ
Shared: Puzzle · Platformer · Pixel Graphics

Rivals of Aether
Shared: Pixel Graphics · Platformer · 2D

ANTONBLAST
Shared: 2D Platformer · 2D · Action