Vaccine

Vaccine is a homage to the 90's survival horror games, featuring graphics from that period. You play as one of the two special team members who are trapped in an abandoned mansion. The other team member is infected with a deadly virus, and you have to find the vaccine to save him or her before it is too late. But, unless you uncover the mystery of the house, every time you bring back the vaccine, the infected team member will relapse and you will be presented with a new randomly rebuilt house.

It adds two layers of depth to the classic formula, with some RPG elements like skills and progression through gained experience points and roguelike elements like the randomly generated scenarios.