Games like Mines of Volantis
Games like Mines of Volantis include Terraria, Webbed, Rain World, Celeste, and Hollow Knight. We matched them by the tags players give Mines of Volantis on Steam (2D Platformer, Exploration, Mining, Platformer, and Building): closest matches first, and among equally close ones the better-known games.

Terraria
Shared: 2D · Exploration · Building

Webbed
Shared: 2D Platformer · Exploration · Platformer

Rain World
Shared: Exploration · Platformer · 2D

Celeste
Shared: 2D Platformer · Platformer · 2D

Hollow Knight
Shared: Platformer · Exploration · 2D

VVVVVV
Shared: 2D Platformer · Platformer · Exploration

SANABI
Shared: 2D Platformer · 2D · Adventure

Momodora: Reverie Under The Moonlight
Shared: 2D Platformer · Exploration · 2D

Pizza Tower
Shared: 2D Platformer · Platformer · Indie

Öoo
Shared: 2D Platformer · Exploration · 2D

Thank Goodness You're Here!
Shared: Exploration · 2D Platformer · Adventure

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

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

ANIMAL WELL
Shared: Exploration · Platformer · 2D

FEZ
Shared: Platformer · Exploration · Adventure

A Game About Digging A Hole
Shared: Exploration · Mining · Underground

Reventure
Shared: Adventure · Platformer · 2D

SteamWorld Dig
Shared: Mining · Platformer · 2D

Katana ZERO
Shared: 2D Platformer · Platformer · Pixel Graphics

SteamWorld Dig 2
Shared: Platformer · Mining · Adventure

Cosmoteer: Starship Architect & Commander
Shared: Building · 2D · Exploration

No Man's Sky
Shared: Exploration · Adventure · Procedural Generation

MIO: Memories in Orbit
Shared: Exploration · Platformer · 2D

Haiku, the Robot
Shared: Exploration · Adventure · 2D Platformer