Games like Seeker 3
Games like Seeker 3 include Sonic Frontiers, Kena: Bridge of Spirits, Rise of the Tomb Raider™, Crimson Desert Enhanced, and Tomb Raider Game of the Year. We matched them by the tags players give Seeker 3 on Steam (Adventure, Action, Casual, Action-Adventure, and Arcade): closest matches first, and among equally close ones the better-known games.

Sonic Frontiers
Shared: Adventure · Action · 3D Platformer

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

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

Crimson Desert Enhanced
Shared: Action · Adventure · Exploration

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

Marvel’s Spider-Man Remastered
Shared: Action · Adventure · Action-Adventure

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

Journey To The Savage Planet
Shared: Adventure · Action · Action-Adventure

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

SpongeBob SquarePants: Battle for Bikini Bottom - Rehydrated
Shared: Adventure · Action · 3D Platformer

STAR WARS Jedi: Survivor™
Shared: Action · Adventure · Action-Adventure

Pumpkin Jack
Shared: Adventure · Action · 3D Platformer

God of War Ragnarök
Shared: Adventure · Action · Action-Adventure

Chained Together
Shared: Adventure · Casual · 3D Platformer

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

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

Warhammer 40,000: Space Marine 2
Shared: Action · Adventure · Action-Adventure

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

Assassin's Creed® Origins
Shared: Action-Adventure · Action · Adventure

Spyro™ Reignited Trilogy
Shared: Adventure · 3D Platformer · Action

Made in Abyss: Binary Star Falling into Darkness
Shared: Adventure · Action · Action-Adventure

Marvel’s Spider-Man: Miles Morales
Shared: Action · Adventure · Action-Adventure

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

Marvel's Spider-Man 2
Shared: Action · Adventure · Action-Adventure