Games like The Frog Prince
Games like The Frog Prince include Sonic Frontiers, Chained Together, PEAK, Toree 2, and Kena: Bridge of Spirits. We matched them by the tags players give The Frog Prince on Steam (Party Game, Physics, Adventure, Action, and Action-Adventure): closest matches first, and among equally close ones the better-known games.

Sonic Frontiers
Shared: Adventure · Action · 3D Platformer

Chained Together
Shared: Adventure · Platformer · 3D Platformer

PEAK
Shared: Adventure · Physics · Exploration

Toree 2
Shared: Action · Adventure · 3D Platformer

Kena: Bridge of Spirits
Shared: Adventure · Action · Action-Adventure

Climber Animals: Together
Shared: Party Game · Physics · Platformer

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

Crash Bandicoot™ 4: It’s About Time
Shared: Action · Adventure · Platformer

Deaths Door
Shared: Action · Adventure · 3D Platformer

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

Ratchet & Clank: Rift Apart
Shared: Adventure · Action-Adventure · 3D Platformer

Pumpkin Jack
Shared: Adventure · Action · 3D Platformer

ALTF4
Shared: Physics · Action · 3D Platformer

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

Tomb Raider IV-VI Remastered
Shared: Adventure · Action · Action-Adventure

Gang Beasts
Shared: Physics · Action · Party Game

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

Toree 3D
Shared: Platformer · 3D Platformer · Action-Adventure

Psychonauts
Shared: Adventure · Platformer · Action

A Hat in Time
Shared: 3D Platformer · Adventure · Platformer

Phantom Abyss
Shared: Adventure · Action · Action-Adventure

Kao the Kangaroo: Round 2 (2003 re-release)
Shared: Adventure · Action · 3D Platformer

STAR WARS Jedi: Fallen Order™
Shared: Action-Adventure · Action · Exploration

Solar Ash
Shared: Adventure · Action · Action-Adventure