SERIOUS SAM 4 | CH 3 | SIDE MISSION | KEY TO SUCCESS

SERIOUS SAM 4 | CH 3 | SIDE MISSION | KEY TO SUCCESS Join this channel to get access to perks: https://www.youtube.com/channel/UCzS2qdHoK_5dp-GS-8f_CZw/join Serious Sam 4 Full Walkthrough https://www.youtube.com/playlist?list=PL-7huxrE5UTbNsG64QfUI8L41wj_apdT1 Serious Sam 4 All Side Quests https://www.youtube.com/playlist?list=PL-7huxrE5UTbUeqBqxrVrkBGpQcOU4XjN Serious Sam 4 All Boss Fight https://www.youtube.com/playlist?list=PL-7huxrE5UTZwm_Pg2Z6vp-SzNbIP9WIy Initial release date: August 2020 Developer: Croteam Publisher: Devolver Digital Series: Serious Sam Mode(s): Single-player, multiplayer Platforms: PlayStation 4, Xbox One, Microsoft Windows, Google Stadia, Linux, macOS #serioussam4 #serioussam #serioussam2020 #ak56gaming #2020 #sam4 #serioussam3 #serioussam2