Top 100 Serious Sam 4 Videos With The Most Comments by Ultimate KamahlTop 100 » 200 » 300 » 400 » 500Video TitleCommentsCategoryGame1.Serious Sam 4: Killing 300 enemies in minutes20Serious Sam 4 2.Serious Sam 4: COOP Survival on bear city!15Serious Sam 4 3.Serious Sam 4: Quarry coop survival5Serious Sam 4 4.Serious Sam 4: RX5700 Benchmark on high-ultra settings1Serious Sam 4 Top 100 » 200 » 300 » 400 » 500