Games like Escape The Aquarium
Games like Escape The Aquarium include Fallout 4, Rise of the Tomb Raider™, Hogwarts Legacy, Stray, and The Witcher 3: Wild Hunt — Remastered. We matched them by the tags players give Escape The Aquarium on Steam (Adventure, Dungeon Crawler, Mystery Dungeon, Escape Room, and Walking Simulator): closest matches first, and among equally close ones the better-known games.

Fallout 4
Shared: Adventure · RPG · Exploration

Rise of the Tomb Raider™
Shared: Adventure · Singleplayer · Exploration

Hogwarts Legacy
Shared: Adventure · RPG · Singleplayer

Stray
Shared: Adventure · Singleplayer · Exploration

The Witcher 3: Wild Hunt — Remastered
Shared: Adventure · RPG · Singleplayer

Tainted Grail: The Fall of Avalon
Shared: Adventure · RPG · Exploration

The Room 4: Old Sins
Shared: Adventure · Puzzle · Escape Room

Portal Knights
Shared: Adventure · RPG · Sandbox

Firewatch
Shared: Adventure · Walking Simulator · Exploration

Tomb Raider Game of the Year
Shared: Adventure · Singleplayer · Exploration

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

Crimson Desert Enhanced
Shared: Adventure · Singleplayer · Exploration

Blue Prince
Shared: Puzzle · Exploration · Adventure

The Long Dark
Shared: Adventure · Exploration · Singleplayer

Terraria
Shared: Adventure · Sandbox · Exploration

The Scroll of Taiwu : Beyond The Dome
Shared: RPG · Adventure · Sandbox

鬼谷八荒 Tale of Immortal
Shared: Singleplayer · RPG · Adventure

Gothic 1 Remake
Shared: Adventure · RPG · Exploration

Legend of Grimrock 2
Shared: Dungeon Crawler · Adventure · RPG

The Elder Scrolls IV: Oblivion Remastered
Shared: Adventure · RPG · Singleplayer

Niche - a genetics survival game
Shared: Adventure · Puzzle · RPG

Mount & Blade II: Bannerlord
Shared: RPG · Adventure · Singleplayer

Legend of Grimrock
Shared: Dungeon Crawler · RPG · Adventure

The Witness
Shared: Puzzle · Exploration · Adventure