Games like Ben 10: Power Trip
Games like Ben 10: Power Trip include Monster Hunter: World, Grand Theft Auto V Legacy, Middle-earth™: Shadow of Mordor™, The Witcher 3: Wild Hunt — Remastered, and Sonic Frontiers. We matched them by the tags players give Ben 10: Power Trip on Steam (Adventure, Open World, Action RPG, Sandbox, and 3D Platformer): closest matches first, and among equally close ones the better-known games.

Monster Hunter: World
Shared: Open World · Adventure · Action RPG

Grand Theft Auto V Legacy
Shared: Open World · Adventure · Third Person

Middle-earth™: Shadow of Mordor™
Shared: Open World · Adventure · Action RPG

The Witcher 3: Wild Hunt — Remastered
Shared: Open World · Adventure · Fantasy

Sonic Frontiers
Shared: Open World · Adventure · 3D Platformer

Dragon's Dogma 2
Shared: Open World · Action RPG · Adventure

ELDEN RING
Shared: Open World · Action RPG · Third Person

Just Cause 2
Shared: Open World · Sandbox · Adventure

Hogwarts Legacy
Shared: Open World · Adventure · Fantasy

Grand Theft Auto IV: The Complete Edition
Shared: Open World · Adventure · Third Person

Red Dead Redemption 2
Shared: Open World · Adventure · Action

Middle-earth: Shadow of War
Shared: Open World · Adventure · Third Person

LEGO® Star Wars™: The Skywalker Saga
Shared: Adventure · Open World · Co-op

Wobbly Life
Shared: Adventure · Open World · Sandbox

Grand Theft Auto V Enhanced
Shared: Open World · Adventure · Third Person

Just Cause™ 3
Shared: Open World · Adventure · Sandbox

Monster Hunter Wilds
Shared: Open World · Action RPG · Adventure

DragonSword : Awakening
Shared: Open World · Adventure · Action RPG

Another Crab's Treasure
Shared: Action RPG · 3D Platformer · Cartoony

LEGO® Worlds
Shared: Open World · Adventure · Sandbox

Fallout 4
Shared: Open World · Adventure · Sandbox

Human Fall Flat
Shared: Adventure · Sandbox · Open World

The Elder Scrolls IV: Oblivion Remastered
Shared: Open World · Adventure · Action RPG

Enshrouded
Shared: Open World · Adventure · Action RPG