River Raider is one of the Y8 unblocked games that you are able to play free at school. Play and defend the final important base which is located in a river full of the enemy units. With the given weapons, you can destroy all of them. Try your best to launch the best strategies to remove the opponents in River Raider in the fastest time. Remember to keep an eye on the guide to know what to do! Are you ready to engage the battle and end it with the highest result? Have fun!