: Complete two levels in TSE using only the knife on normal difficulty or higher. Technical Tips
: Finish the first level of TSE with fewer than 8 kills on at least normal difficulty. Serious Sam Classics: RevolutionData edycji: 8-...
: A new campaign unique to Revolution . It takes place between the Mayan and Persian episodes of TSE, following Sam after a malfunction with a Mayan gate lands him on a "space-time-traveler safe haven" island. Exclusive Weapons : Complete two levels in TSE using only
: Originally labeled as impossible, players have unlocked it by surviving a fight with exactly 1 HP (e.g., getting down to 1 HP, picking up the flamethrower, and killing a scorpion). It takes place between the Mayan and Persian
Beyond the standard arsenal, Revolution includes weapons previously found only in specific mods or scenarios: : Found as a secret in The Second Encounter . Plasmathrower : A secret weapon also located in TSE.
: Spans three historical periods—Mayan (South America), Persian (Babylon), and Medieval.
: Beat the final level of TFE or TSE on the highest "I am Ugh-Zan" difficulty in single-player.