Games like RIA 26
Games like RIA 26 include Battlefield™ 2042, War Thunder, ACE COMBAT 8: WINGS OF THEVE, Battlefield™ 6, and STAR WARS™ Battlefront™ II. We matched them by the tags players give RIA 26 on Steam (Action, Vehicular Combat, Cinematic, Arcade, and Atmospheric): closest matches first, and among equally close ones the better-known games.

Battlefield™ 2042
Shared: Action · Shooter · Vehicular Combat

War Thunder
Shared: Vehicular Combat · Action · Combat

ACE COMBAT 8: WINGS OF THEVE
Shared: Action · Vehicular Combat · Shooter

Battlefield™ 6
Shared: Action · Shooter · Combat

STAR WARS™ Battlefront™ II
Shared: Shooter · Action · Vehicular Combat

PUBG: BATTLEGROUNDS
Shared: Shooter · Action · Battle Royale

Grand Theft Auto V Legacy
Shared: Action · Shooter · Multiplayer

Max Payne 3
Shared: Action · Cinematic · Shooter

Call of Duty®
Shared: Action · Shooter · Multiplayer

Pixel Gun 3D: PC Edition
Shared: Action · Shooter · Combat

Starship Troopers: Extermination
Shared: Action · Arcade · Combat

World of Warships
Shared: Shooter · Cinematic · Atmospheric

Apex Legends™
Shared: Action · Shooter · Battle Royale

Red Dead Redemption 2
Shared: Action · Shooter · Atmospheric

Ready or Not
Shared: Shooter · Action · Co-op

HELLDIVERS™ 2
Shared: Action · Shooter · Multiplayer

ACE COMBAT™ 7: SKIES UNKNOWN
Shared: Arcade · Cinematic · Shooter

Borderlands 2
Shared: Action · Shooter · Co-op

Just Cause™ 3
Shared: Action · Shooter · Multiplayer

THE FINALS
Shared: Action · Shooter · Arena Shooter

Call of Duty®: Modern Warfare® 4
Shared: Action · Shooter · Cinematic

MULLET MADJACK
Shared: Action · Arcade · Boomer Shooter

Apewar
Shared: Action · Shooter · Arena Shooter

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