Choo-Choo Charles
Ride an old train across an island, upgrade it over time, and use it to fight an evil sentient train that is terrorizing your home. Charles is hungry; don't be his next meal.
Story
In Choo-Choo Charles, you have the task of eradicating a monster that the locals call "Charles". Nobody knows where it comes from, but they know why: to eat the flesh of puny humans. You have a little yellow train with a map, a machine gun and an exquisite collection of bobbleheads on the dashboard. You use this train to travel from place to place as you complete missions for the townspeople or scavenge scraps on the island. Over time, you use your scraps to improve the speed, armor and damage of your train. You'll expand your arsenal and (hopefully) become an unstoppable force ready to take on the great and powerful Charles.