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Serious Sam : X Encounter is a single player shooter game. It was developed by ViciousGames and was released on July 6, 2025.
Serious Sam X Encounter is a free Serious Sam Game taking place right after Serious Sam : Second Encounter and puts Sam on a Hunt to find the source of a Mental Minion Invasion in the Outer Solar system. He takes a rocket to Callisto, One of Jupiters Moons and ends up fighting a horde of Mentals minions so strong it dwarfs a lot of serious sam games. Turns out there is a Sirian Timelock there and …
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Frequently Asked Questions
Serious Sam : X Encounter is a shooter game.
Serious Sam : X Encounter was released on July 6, 2025.
Serious Sam : X Encounter was developed by ViciousGames.
Serious Sam : X Encounter is a single player game.