ShipShootZ is an exciting space shooter game that combines action and strategy. With a progression and level system, players can complete missions and challenges, earn experience and unlock new weapons and abilities. The number of enemies present in the game provides a constant challenge to players and allows them to test their combat skills.

Online ranking is a key feature that allows players to compete with other players worldwide. Points earned throughout the game are used to determine players' rank on a global leaderboard. This provides an additional sense of accomplishment and motivation for players, who can work hard to improve their skills and rise in the ranking.

In summary, ShipShootZ is an intense space shooter game with a progression and level system and online ranking that offers a challenging experience for players. It allows them to improve their combat skills and compete with other players worldwide.