Games like Demolition Party
Games like Demolition Party include FlatOut 2, Need for Speed™ Unbound, Need for Speed™ Heat, Disney Speedstorm, and Need for Speed™. We matched them by the tags players give Demolition Party on Steam (Action, Combat, Arcade, Multiplayer, and Arena Shooter): closest matches first, and among equally close ones the better-known games.

FlatOut 2
Shared: Multiplayer · Action · Destruction

Need for Speed™ Unbound
Shared: Multiplayer · Action · Driving

Need for Speed™ Heat
Shared: Multiplayer · Action · Driving

Disney Speedstorm
Shared: Action · Multiplayer · Arcade

Need for Speed™
Shared: Action · Multiplayer · Driving

THE FINALS
Shared: Multiplayer · PvP · Action

War Thunder
Shared: Action · Combat · Multiplayer

Wreckfest
Shared: Action · Multiplayer · Destruction

UpGun
Shared: Multiplayer · PvP · Arcade

Battlefield™ 2042
Shared: Multiplayer · Action · Combat

Need for Speed™ Most Wanted
Shared: Action · Multiplayer · Driving

WARDOGS
Shared: Action · Multiplayer · PvP

BattleBit Remastered
Shared: Multiplayer · Action · PvP

Burnout™ Paradise Remastered
Shared: Action · Arcade · Multiplayer

Pixel Gun 3D: PC Edition
Shared: PvP · Action · Multiplayer

Asphalt Legends
Shared: Multiplayer · Arcade · Driving

The Crew™ 2
Shared: Action · Multiplayer · Driving

Battlefield™ 6
Shared: Multiplayer · Action · Combat

Need for Speed™ Rivals
Shared: Action · Multiplayer · PvP

Marvel Rivals
Shared: Multiplayer · Action · PvP

Trackmania
Shared: Multiplayer · Arcade · 3D

Apewar
Shared: Action · PvP · Multiplayer

DRAGON BALL: Sparking! ZERO
Shared: Action · Multiplayer · Combat

Counter-Strike 2
Shared: Action · Multiplayer · PvP