WarBirds : flight simulator game: Total Simulation Series

Download WarBirds (Windows) - My Abandonware

I saw my first combat flight sim on an abandonware site, and after an evening of fiddling I managed to make it playable on my system. : r/hoggit

WarBirds Dawn of Aces, World War I Air Combat on Steam

Poetry in Motion! – Heritage Flight Simulation

TotalSims - WarBirds

This is not a game! What is flight simulation?

WarBirds (1998) - MobyGames

iniBuilds releases P-40F Warhawk for MSFS – Stormbirds

WarBirds : flight simulator game: Total Simulation Series