Games like Biplane Baron 2: Flying Ace
Games like Biplane Baron 2: Flying Ace include War Thunder, ACE COMBAT 8: WINGS OF THEVE, Planes, Bullets and Vodka, Project Wingman, and Bit Blaster XL. We matched them by the tags players give Biplane Baron 2: Flying Ace on Steam (Action, Casual, Arcade, Shooter, and Flight): closest matches first, and among equally close ones the better-known games.

War Thunder
Shared: Action · Flight · Vehicular Combat

ACE COMBAT 8: WINGS OF THEVE
Shared: Action · Flight · Shooter

Planes, Bullets and Vodka
Shared: Action · Casual · Arcade

Project Wingman
Shared: Action · Flight · Arcade

Bit Blaster XL
Shared: Shooter · Arcade · Shoot 'Em Up

STAR WARS™ Battlefront™ II
Shared: Shooter · Action · Third-Person Shooter

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

Superflight
Shared: Casual · Flight · Action

LUFTRAUSERS
Shared: Action · Arcade · Shoot 'Em Up

PUBG: BATTLEGROUNDS
Shared: Shooter · Action · Third-Person Shooter

Commando Collection
Shared: Action · Shooter · Arcade

MARVEL Tōkon: Fighting Souls
Shared: Action · Casual · Arcade

HELLDIVERS™ 2
Shared: Action · Shooter · Third-Person Shooter

Alex Jones: NWO Wars
Shared: Action · Arcade · Shooter

Grand Theft Auto V Legacy
Shared: Action · Shooter · Third-Person Shooter

Cyberhunt
Shared: Action · Casual · Arcade

Sky Force Reloaded
Shared: Arcade · Shoot 'Em Up · Action

The Mean Greens - Plastic Warfare
Shared: Action · Shooter · Third-Person Shooter

Aimlabs
Shared: Action · Shooter · Third-Person Shooter

Thunder Wolves
Shared: Flight · Shoot 'Em Up · Shooter

MULLET MADJACK
Shared: Action · Arcade · Shooter

Battlefield™ 2042
Shared: Shooter · Action · Combat

Chicken Invaders 5
Shared: Action · Casual · Shoot 'Em Up

Just Cause™ 3
Shared: Action · Shooter · Third-Person Shooter