Serious Sam Single-Player Mods and Maps
Serious Sam single-player campaign maps and mods. Download new levels for single-player gameplay.
Alien Shooter Mod
The year is 2012. A horrible accident occured on the secret military base, developing a series of elite soldiers. The whole staff was infected and mutated. Samuel Stone was sent to take control over the situation. He already cleaned up the whole first floor. Now he's on the second floor, which leads to the surface. Stop the mutants once and for all, or they'll break free to the surface and destroy...
Snow Mountains
So Sam decided to take a break from the daily grind and head off on vacation to his cozy winter cabin in the remote, snow-covered mountains. But of course, relaxation was not in the cards: cunning monsters from another dimension hatched a plan to steal four powerful artifacts—elements of water, earth, fire, and air—in order to seize unlimited power and enslave the entire universe. Little did they ...
Desert City
A desert based single player map. noxio: Great Single Player based map with dozens of actions, but very laggy in older based computers.