MDK

For the most part, MDK is a run-and-gun third-person shooter. It also features several minigames, and allows the player to enter first-person mode at any time they wish so as to use their sniper weapon. The basic design of the game involves distinct individual levels in which the player must infiltrate a "Minecrawler", fight his way through an array of enemies, tackle some rudimentary puzzles, and reach the control centre, where he must then eliminate the pilot in a boss fight. (wikipedia.org)