Games like TheLastHope
Games like TheLastHope include Hollow Knight, Hollow Knight: Silksong, Dust: An Elysian Tail, Ori and the Will of the Wisps, and Bloodstained: Ritual of the Night. We matched them by the tags players give TheLastHope on Steam (Adventure, RPG, Metroidvania, Action-Adventure, and Platformer): closest matches first, and among equally close ones the better-known games.

Hollow Knight
Shared: Metroidvania · Platformer · Adventure

Hollow Knight: Silksong
Shared: Metroidvania · Platformer · Adventure

Dust: An Elysian Tail
Shared: Metroidvania · RPG · Platformer

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

Bloodstained: Ritual of the Night
Shared: Metroidvania · RPG · Adventure

UnEpic
Shared: RPG · Metroidvania · Platformer

Touhou Luna Nights
Shared: Metroidvania · Platformer · Exploration

MIO: Memories in Orbit
Shared: Metroidvania · Platformer · Exploration

Assassin's Creed® Odyssey
Shared: RPG · Action-Adventure · Exploration

Well Dweller
Shared: Metroidvania · Action-Adventure · Adventure

F.I.S.T.: Forged In Shadow Torch
Shared: Metroidvania · Adventure · Platformer

Dead Cells
Shared: Adventure · Metroidvania · 2D

Salt and Sanctuary
Shared: Metroidvania · RPG · Dark Fantasy

Rogue Legacy 2
Shared: Metroidvania · Platformer · Adventure

Constance
Shared: Metroidvania · Platformer · Action-Adventure

GRIME
Shared: Metroidvania · Platformer · Action-Adventure

Tainted Grail: The Fall of Avalon
Shared: RPG · Adventure · Dark Fantasy

Castlevania: Belmont's Curse
Shared: Metroidvania · RPG · Platformer

Blasphemous
Shared: Metroidvania · Dark Fantasy · 2D

ANIMAL WELL
Shared: Metroidvania · Exploration · Platformer

Deaths Gambit: Afterlife
Shared: Metroidvania · RPG · Adventure

Monster Boy and the Cursed Kingdom
Shared: Adventure · Metroidvania · Platformer

Hogwarts Legacy
Shared: Adventure · RPG · Exploration

The Darkest Tales — Into the Nightmare
Shared: Adventure · Action-Adventure · Platformer