Mad Day is a 2D arcade game where you have to face an enormous alien invasion. To make things even crazier, the aliens have made a terrible mistake: they've kidnapped your purple pet octopus.
The game is a kind of 2D endless runner. You can drive through parts of the game, but you'll also have to walk. It's much easier to drive the car, generally speaking, because you can go faster and launch missiles, but sometimes you'll have to walk to enter buildings and do other things.
Before starting a new game, you can use all the coins you've collected to improve both your vehicle and your hero, adding new weapons, new costumes, and upgrades for your car. At first, you'll only have a small revolver, but eventually you can buy a big gun made for killing aliens.
Mad Day is a fun and crazy game in which you'll fight against hundreds of aliens for the noblest cause imaginable: to rescue a pet. Even though that pet is an octopus.
