is the online game that you can play for free at freeplaynow.com. Operation:Onslaught game has been played for 134 times in this month, and 37 peoples really enjoy to play this game. An intense overhead shooter featuring a robust 13-mission campaign, 4 unique minigames, and 9 solid weapons. Fight over 30 animated monsters, and take on 5 crazy bosses while competing over 6 leaderboards. Upgrade your weapons, buy ammo, armor and forcefi.
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