Games like MechaGore
Games like MechaGore include LIMBO, Hollow Knight, Skul: The Hero Slayer, MO:Astray, and SANABI. We matched them by the tags players give MechaGore on Steam (Indie, Action, Adventure, Platformer, and 2D): closest matches first, and among equally close ones the better-known games.

LIMBO
Shared: Indie · Puzzle Platformer · Platformer

Hollow Knight
Shared: Platformer · Indie · 2D

Skul: The Hero Slayer
Shared: Indie · Action · 2D

MO:Astray
Shared: Indie · Action · Adventure

SANABI
Shared: Action · Adventure · Indie

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

Hollow Knight: Silksong
Shared: Indie · 2D · Platformer

Ori and the Will of the Wisps
Shared: Platformer · Action · Adventure

Portal 2
Shared: Platformer · Singleplayer · Puzzle Platformer

Phoenotopia: Awakening
Shared: Action · Adventure · Platformer

Mark of the Ninja
Shared: Indie · Platformer · Action

BEEP
Shared: Indie · Adventure · Platformer

BlazBlue Entropy Effect
Shared: Action · 2D · Platformer

Out There Somewhere
Shared: Indie · Platformer · Adventure

Nine Sols
Shared: Action · Platformer · 2D

Zombotron
Shared: Action · Indie · Adventure

Owlboy
Shared: Indie · Adventure · Platformer

Oddworld: New 'n' Tasty
Shared: Adventure · Platformer · Puzzle Platformer

Shovel Knight: Treasure Trove
Shared: Platformer · Indie · Adventure

Constance
Shared: Action · Platformer · Indie

Iconoclasts
Shared: Indie · Action · Adventure

Celeste
Shared: Indie · Platformer · 2D

Defy Gravity Extended
Shared: Indie · Platformer · Puzzle Platformer

Deadlight
Shared: Action · Indie · Platformer