Games like Police Quest: SWAT 2
Games like Police Quest: SWAT 2 include Men of War: Assault Squad 2, Door Kickers, Plague Inc: Evolved, 911 Operator, and Commandos: Behind Enemy Lines. We matched them by the tags players give Police Quest: SWAT 2 on Steam (Simulation, Strategy, Classic, Tactical, and Real Time Tactics): closest matches first, and among equally close ones the better-known games.

Men of War: Assault Squad 2
Shared: Strategy · Simulation · Tactical

Door Kickers
Shared: Strategy · Simulation · Tactical

Plague Inc: Evolved
Shared: Simulation · Strategy · Tactical

911 Operator
Shared: Simulation · Strategy · Real Time Tactics

Commandos: Behind Enemy Lines
Shared: Strategy · Tactical · Classic

Age of Mythology: Extended Edition
Shared: Strategy · Classic · Simulation

Total War: ROME II - Emperor Edition
Shared: Strategy · Tactical · Real Time Tactics

Hearts of Iron IV
Shared: Strategy · Simulation · Tactical

Door Kickers 2: Task Force North
Shared: Tactical · Real Time Tactics · Strategy

Arma Reforger
Shared: Simulation · Strategy · Real Time Tactics

Wargame: Red Dragon
Shared: Strategy · Tactical · Simulation

Shadow Tactics: Blades of the Shogun
Shared: Strategy · Tactical · Real Time Tactics

Age of Empires II (Retired)
Shared: Strategy · Classic · Tactical

Total War: MEDIEVAL II – Definitive Edition
Shared: Strategy · Tactical · Real Time Tactics

Rise of Nations: Extended Edition
Shared: Strategy · Classic · Simulation

Total War: THREE KINGDOMS
Shared: Strategy · Tactical · Real Time Tactics

ARMA: Cold War Assault Remastered
Shared: Simulation · Strategy · Classic

Counter-Strike
Shared: Classic · Tactical · 1990's

Command & Conquer™ Remastered Collection
Shared: Strategy · Classic · 1990's

Aliens: Dark Descent
Shared: Strategy · Tactical · Real Time Tactics

Tom Clancy's Rainbow Six® 3 Gold
Shared: Simulation · Tactical · Strategy

Sid Meier’s Civilization® VI
Shared: Strategy · Simulation · Tactical

RollerCoaster Tycoon®: Deluxe
Shared: Simulation · Classic · Strategy

Total War: WARHAMMER III
Shared: Strategy · Real Time Tactics · Tactical