Ninja Assassin IV is a violent 3D action game that puts players in the shoes of an angry ninja. With 13 challenging levels, players are tasked with completing missions from an ex-general of an empire to save the land. The main mission is to go after the murderer of the real king of a kingdom, but it won't be easy. Players will encounter numerous traps, obstacles, and enemies along the way.

To progress, players must collect all the stars and follow the target shown on their compass. Warriors with different abilities will try to crush you with their strong weapons, so players must use their ninja skills to chop, kick, punch, and slash through them. Alternatively, players can choose a stealth approach, utilizing their infiltration, sneak, and spy skills.

The game features realistic stealth and combat movements, creating an immersive experience. The wonderful background music adds to the overall atmosphere, while the realistic HD graphics bring the game to life. Additionally, players can discover secret entrances to castles, use underground tunnels, climb bridges, and swim to stay invisible like a true ninja warrior.

Overall, Ninja Assassin IV offers an exciting and challenging gameplay experience for those who enjoy action-packed games. With its immersive features and stunning graphics, players can become a legend by finishing all levels, defeating enemies, and saving the kingdom.