바다를 지키기 위해 악마의 미사일 기술과 바다 성게를 구하십시오!
Urchin Defense is an arcade shooter where you play to survive for as long as you can. Shoot down the orca missiles to stay alive. Urchin Defense is a great experience for both the casual and hardcore gamers. Defend the sea urchin's against the evil orca's missile technology! How long can you last against their missile onslaught?