Games like ELYSIUM : Blue Den Mansion
Games like ELYSIUM : Blue Den Mansion include A Plague Tale: Requiem, Platform 8, Inside the Backrooms, Little Nightmares II, and Outer Wilds. We matched them by the tags players give ELYSIUM : Blue Den Mansion on Steam (Adventure, Strategy, Puzzle, Action-Adventure, and Exploration): closest matches first, and among equally close ones the better-known games.

A Plague Tale: Requiem
Shared: Adventure · Action-Adventure · Exploration

Platform 8
Shared: Adventure · Puzzle · Exploration

Inside the Backrooms
Shared: Puzzle · Adventure · Exploration

Little Nightmares II
Shared: Adventure · Puzzle · Action-Adventure

Outer Wilds
Shared: Adventure · Exploration · Puzzle

The House of Da Vinci
Shared: Puzzle · Hidden Object · Adventure

Atomic Heart
Shared: Adventure · FPS · Action-Adventure

The Room Three
Shared: Adventure · Puzzle · Hidden Object

Far Cry® 5
Shared: Action-Adventure · FPS · Exploration

The Room Two
Shared: Puzzle · Adventure · Hidden Object

The Room 4: Old Sins
Shared: Puzzle · Adventure · Hidden Object

Stray
Shared: Adventure · Exploration · Puzzle

The Room
Shared: Puzzle · Adventure · Hidden Object

UNCHARTED™: Legacy of Thieves Collection
Shared: Adventure · Action-Adventure · Puzzle

The Exit 8
Shared: Puzzle · Exploration · Immersive Sim

Amnesia: Rebirth
Shared: Action-Adventure · Puzzle · Adventure

COCOON
Shared: Adventure · Puzzle · Exploration

Project Silverfish
Shared: FPS · Exploration · Immersive Sim

Blue Prince
Shared: Puzzle · Exploration · Adventure

Rise of the Tomb Raider™
Shared: Adventure · Exploration · Action-Adventure

Lorelei and the Laser Eyes
Shared: Adventure · Puzzle · Exploration

Indiana Jones and the Great Circle
Shared: Action-Adventure · Puzzle · Adventure

Tomb Raider Game of the Year
Shared: Adventure · Exploration · Action-Adventure

FAR: Lone Sails
Shared: Adventure · Exploration · Puzzle