What are your three go-to games you love to pick up for a quick session? For me these ones are highly replay-able and I can knock them over within half an hour. F-19 Stealth Fighter - DOS (flight sim) - I prefer the PC98(J) version but it's difficult to fire up for a quick game. Deluxe Galaga V2.4 - Amiga (OCS Shmup) Later versions have quite different gameplay/sound/music. Dragon Tiles - Amiga (OCS) - a great little shanghai clone - found on cover disks.