Games like FPS Tactics
Games like FPS Tactics include Sonic Frontiers, 鬼谷八荒 Tale of Immortal, The Riftbreaker, Neon White, and Phantom Abyss. We matched them by the tags players give FPS Tactics on Steam (Exploration, Tactical RPG, 3D Platformer, Action RTS, and Immersive Sim): closest matches first, and among equally close ones the better-known games.

Sonic Frontiers
Shared: 3D Platformer · Exploration · Adventure

鬼谷八荒 Tale of Immortal
Shared: Tactical RPG · Exploration · Simulation

The Riftbreaker
Shared: Exploration · Tower Defense · Hack and Slash

Neon White
Shared: 3D Platformer · FPS · Platformer

Phantom Abyss
Shared: 3D Platformer · Exploration · FPS

Kingdom Heroes 8
Shared: Tactical RPG · RTS · Hack and Slash

Deaths Door
Shared: 3D Platformer · Exploration · Hack and Slash

Pseudoregalia
Shared: 3D Platformer · Exploration · Platformer

Squirrel with a Gun
Shared: 3D Platformer · Exploration · Platformer

Project Silverfish
Shared: Exploration · Immersive Sim · FPS

Journey To The Savage Planet
Shared: Exploration · 3D Platformer · Adventure

S.T.A.L.K.E.R.: Shadow of Chornobyl - Enhanced Edition
Shared: Exploration · FPS · Immersive Sim

Rooftops & Alleys: The Parkour Game
Shared: 3D Platformer · Exploration · Immersive Sim

Internet Cafe Simulator 2
Shared: Exploration · Immersive Sim · Simulation

Supraland
Shared: Exploration · 3D Platformer · FPS

Spark the Electric Jester 3
Shared: 3D Platformer · Exploration · Hack and Slash

Heroes' Vow: Three Kingdoms
Shared: Tactical RPG · Immersive Sim · Simulation

PEAK
Shared: Exploration · Adventure · 3D

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

Chained Together
Shared: 3D Platformer · Platformer · Exploration

Fallout 4
Shared: Exploration · FPS · Adventure

Brigand: Oaxaca
Shared: Tactical RPG · Immersive Sim · Exploration

Ultimate Epic Battle Simulator 2
Shared: Exploration · Simulation · Strategy

No Rest for the Wicked
Shared: Exploration · Hack and Slash · Action RPG