Playing as a sperm in a fantastic Power-ups game called Ovar.io must be very fun. Give it a try now to explore many wonderful challenges. The game features a lot of classes of sperm for you to play. You have to direct your own squad around the map to wipe out other sperms that are standing in your pathway. Make sure you get rid of them as fast as possible, pick up plenty of power-ups along your way then use them to get an edge over enemies. Don’t risk yourself battling against sperm classes that are strong than you. If you do so, it will be a low chance for you to win. You need to take over more ovaries so you can increase your power and survive longer for the dominance. Always defend yourself throughout the adventure, rise to the top of the leaderboard to become the best player of all.