Hitman: Contracts Review - GameSpot

Hitman: Contracts delivers some time-tested and sometimes highly entertaining stealth action, which any fan of the genre might as well check out.

Hitman: Contracts Preview - GameSpot

Hitman: Contracts Walkthrough - GameSpot

Hitman Blood Money Xbox 360 Review!!! (GAMESPOT)

Hitman: Contracts - GameSpot

Hitman: Contracts Walkthrough - GameSpot

Hitman: Absolution - Wikipedia

Hitman 2: Silent Assassin, Hitman Wiki

Hitman: Blood Money Review - GameSpot

Hitman studio IO Interactive has bought itself from Square Enix, and it's keeping Agent 47

Hitman: Codename 47 - Wikipedia