"Jagged Alliance is a series of turn-based tactics video games. From the first Jagged Alliance installment on, the series received critical acclaim and gained a significant cult following, although this never translated to major commercial success. The first games in the series were for DOS, but work well under all flavours of Microsoft Windows and in emulators like DOSBox. From Jagged Alliance 2 on, the games were developed using DirectX for native Windows operation. Jagged Alliance 2 was also released for Linux and is currently available on Steam and on GOG.com for Windows.
The Jagged Alliance games center on strategically controlling mercenary squads, on and off the field, who complete various missions such as freeing countries from oppressive dictators. A sticky phrase describes these games as "X-COM with personality." The games feature a unique mix of turn-based battle simulation, 4X (eXpand, eXploit, eXplore and eXterminate) elements and role-playing.
Sharp humour via spoken character comments is a trademark of the series. The personalities of the individual mercenaries range from mildly eccentric to obviously disturbed, and their spoken lines give the games a cartoon-like quality. This contrasts the games' setting which is otherwise closely linked to such subjects as war and death; the intent is to avoid a false sense of realism and overt references to real political events."
Source: Wikipedia, "Jagged_Alliance_(series)", available under the CC-BY-SA License.