Games like Extreme Tactical Executioners
Games like Extreme Tactical Executioners include PUBG: BATTLEGROUNDS, Black Mesa, Titanfall® 2, Half-Life 2, and Half-Life: Alyx. We matched them by the tags players give Extreme Tactical Executioners on Steam (Action, Indie, Early Access, Strategy, and Sci-fi): closest matches first, and among equally close ones the better-known games.

PUBG: BATTLEGROUNDS
Shared: Action · FPS · Shooter

Black Mesa
Shared: Action · Sci-fi · FPS

Titanfall® 2
Shared: Action · Mechs · FPS

Half-Life 2
Shared: Action · Sci-fi · FPS

Half-Life: Alyx
Shared: VR · Action · FPS

Sanctum 2
Shared: Action · Strategy · Indie

Natural Selection 2
Shared: Strategy · Action · Indie

Freeman: Guerrilla Warfare
Shared: Action · Strategy · Indie

Starship Troopers: Extermination
Shared: Action · Sci-fi · FPS

Bright Memory: Infinite
Shared: Action · Indie · Sci-fi

Bodycam
Shared: FPS · VR · Indie

Onward
Shared: VR · Action · Indie

Call of Duty®: Black Ops III
Shared: Action · FPS · Shooter

Ravenfield
Shared: Action · FPS · Early Access

Half-Life: Opposing Force
Shared: Action · Sci-fi · FPS

Half-Life: Blue Shift
Shared: Action · Sci-fi · FPS

BioShock Infinite
Shared: Action · FPS · Shooter

Aliens vs. Predator™
Shared: Action · Sci-fi · FPS

Apex Legends™
Shared: Action · FPS · Shooter

ORION: Prelude
Shared: Action · Indie · FPS

Vertigo 2
Shared: Indie · VR · Sci-fi

BattleTech
Shared: Strategy · Mechs · Action

Half-Life
Shared: Action · Sci-fi · FPS

BONEWORKS
Shared: Action · VR · Shooter