Games like Nubs' Adventure
Games like Nubs' Adventure include Skul: The Hero Slayer, SANABI, Shovel Knight: Treasure Trove, Broforce, and Katana ZERO. We matched them by the tags players give Nubs' Adventure on Steam (Indie, Action, Adventure, Platformer, and Pixel Graphics): closest matches first, and among equally close ones the better-known games.

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

SANABI
Shared: Action · Pixel Graphics · Adventure

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

Broforce
Shared: Action · Pixel Graphics · Indie

Katana ZERO
Shared: Action · Pixel Graphics · Platformer

MO:Astray
Shared: Indie · Action · Adventure

Out There Somewhere
Shared: Indie · Platformer · Pixel Graphics

Dungeon Munchies
Shared: Indie · Action · Adventure

Celeste
Shared: Indie · Pixel Graphics · Platformer

Gato Roboto
Shared: Indie · Action · Adventure

Axiom Verge
Shared: Indie · Platformer · Pixel Graphics

Dust: An Elysian Tail
Shared: Action · Indie · Platformer

Jump King
Shared: Indie · Adventure · Pixel Graphics

Iconoclasts
Shared: Indie · Action · Pixel Graphics

Owlboy
Shared: Indie · Adventure · Pixel Graphics

Angry Video Game Nerd Adventures
Shared: Indie · Action · Platformer

ScourgeBringer
Shared: Indie · Action · Adventure

Risk of Rain (2013)
Shared: Indie · Action · Platformer

Rogue Legacy
Shared: Indie · Platformer · Action

Hollow Knight
Shared: Platformer · Indie · Adventure

Hyper Light Drifter
Shared: Indie · Pixel Graphics · Adventure

Dead Cells
Shared: Adventure · Pixel Graphics · Platformer

Blasphemous
Shared: Pixel Graphics · Indie · Action

CARRION
Shared: Action · Pixel Graphics · Indie