I haven’t tested it myself to confirm it’s playable on linux, but Rising Storm 2: Vietnam has exactly what you’re talking about as far as helicopter transport roles.
Nothing quite like crash landing a squad into the jungle under fire from Vietcong. Or the reverse, swooping in to grab the last three guys still alive surrounded and under heavy mortar fire
I haven’t tested it myself to confirm it’s playable on linux, but Rising Storm 2: Vietnam has exactly what you’re talking about as far as helicopter transport roles.
Nothing quite like crash landing a squad into the jungle under fire from Vietcong. Or the reverse, swooping in to grab the last three guys still alive surrounded and under heavy mortar fire