Serious Sam HD: The Second Encounter (PC) Steam key is a revamped version of the iconic arcade shooter that brings classic mayhem to modern HD graphics. Reprise your role as the invincible Sam and take on hordes of alien monsters in mysterious locations such as South America, ancient Mesopotamia and medieval Europe. The game offers a range of gameplay modes – from single-player campaigns, through co-op for up to 16 people, to intense PvP battles. New weapons, survival modes and a level editor make Serious Sam HD: The Second Encounter not only a sentimental journey, but also a full-fledged experience for modern gamers. Key features: Three unique worlds and over 130 secrets to uncover 27 enemies and 3 new bosses to defeat New weapons: Sniper Rifle, Flamethrower, and Chainsaw Game Modes: Solo Campaign, Survival, Coin-Op, Beast Hunt, Team Beast Hunt 16 player PvP: Deathmatch, Capture the Flag, Last Man Standing, and more Full Steam integration: Achievements, Leaderboards, Cloud & Level Editor Get ready for classic action in a new setting – that's Serious Sam at its best.