Ugly Invasion is a game that you can play and expect to have unlimited fun and the best part is that the fun will continue for a long time because there are many levels in the game. You will have to create monsters using mouse clicks to capture the required area in each level of the game. There may be things that the created monsters ought to collect in some of the levels. The creation of the monsters will be limited and that is something to bear in mind during the game play. The enemies will not make the job easier for you.