Test your strength in the arena, where Wave after wave to fend off hordes of monsters. Each subsequent wave will be more and more difficult. If you can hold out until the end, you have to fight with a unique boss. Use boxes with ammunition, which appear every second wave, to replenish ammunition and health. Be careful, each enemy requires its own approach. Do you have enough strength to withstand all the tests and reach the end in this difficult battle?
Peculiar properties: Multiple arenas; Each arena has its own boss; Compare your score with other players; Dynamic gameplay; A lot of enemies.