I'm a fan of the original X-COM. I think it's one of the best turn-based tactics games ever released for DOS. Unfortunately, games like X-COM are not many. Jagged Alliance 2 has a similar tactical component: you give turn-based orders to a team of mercenaries, mission after mission. There's no management component (at least not as extensive as in the X-COM series). The setting is quite unusual to gamers ike me, used to fantasy or science fiction: Jagged Alliance 2 takes place on a fictional south american country. I'm sure I'm not the only one that loved Jagged Alliance 2. If you didn't play it yet and you love team-based tactics, go buy it immediately.