Games like Tri6: Infinite 2
Games like Tri6: Infinite 2 include Disney Speedstorm, FlatOut 2, Need for Speed™ Unbound, Need for Speed™ Heat, and Retrowave. We matched them by the tags players give Tri6: Infinite 2 on Steam (Action, Casual, Racing, Arcade, and Combat Racing): closest matches first, and among equally close ones the better-known games.

Disney Speedstorm
Shared: Action · Racing · Arcade

FlatOut 2
Shared: Racing · Combat Racing · Action

Need for Speed™ Unbound
Shared: Racing · Action · Combat Racing

Need for Speed™ Heat
Shared: Racing · Action · Combat Racing

Retrowave
Shared: Racing · Casual · Action

Garfield Kart
Shared: Racing · Combat Racing · Arcade

Tokyo Xtreme Racer
Shared: Racing · Arcade · 3D

Need for Speed™ Most Wanted
Shared: Racing · Action · Arcade

TRAIL OUT
Shared: Racing · Action · Combat Racing

FlatOut
Shared: Racing · Action · Combat Racing

GRIP: Combat Racing
Shared: Action · Racing · Combat Racing

FlatOut: Ultimate Carnage Collector's Edition
Shared: Racing · Combat Racing · Action

Zombie Driver HD
Shared: Arcade · Vehicular Combat · Combat Racing

Crashday Redline Edition
Shared: Racing · Combat Racing · Vehicular Combat

Buck Up And Drive!
Shared: Action · Racing · Arcade

BlazeRush
Shared: Racing · Action · Combat Racing

Need for Speed™
Shared: Racing · Action · Arcade

Need for Speed™ Hot Pursuit Remastered
Shared: Racing · Action · Combat Racing

Drift86
Shared: Racing · Casual · Arcade

Road Redemption
Shared: Racing · Action · Vehicular Combat

Need for Speed™ Rivals
Shared: Racing · Action · Combat Racing

BallisticNG
Shared: Combat Racing · Racing · Arcade

XF Extreme Formula
Shared: Racing · Combat Racing · Arcade

Burnout™ Paradise Remastered
Shared: Action · Racing · Arcade