Super Mario Bros. CO OP Christmas Edition

It’s December 24th, Christmas Eve is soon to fall, and everyone in the mushroom kingdom is excited for the date. In the kingdom’s castle, our heroes Mario and Luigi look expectantly at the gifts given by Princess Peach. However Bowser, king of the koopas, not satisfied with just kidnapping Peach, also kidnaps the inhabitants and steals the brothers’ presents. Now it’s up to them to save the princess and Christmas.

Features:

* The graphics have been changed with YY-CHR

* Levels have been changed thanks to SMBUtil (an original ROM was modified and data was copied from one ROM to another)

* Various colors were changed on the stages and backgrounds

* There are no warps, but it is because each player starts with 50 lives

* The first 7 bosses were changed to common enemies

This hack is based on the modification of Super Mario Bros. - Two Players Hack by Corpse grinder and TI.