Resident Evil DX (Pt 4): Neo Backtracks to the Mansion and Eventually Makes His Way Underground

After taking care of the guardhouse's weed problem with chemical solutions and surviving Chris' lethal stupidity, Neosekken returns to the mansion with a new key, which he uses to unlock previously locked rooms he couldn't enter before. Upon arriving at the mansion though, he finds that a new humanoid monster lurks in packs around the building, and several of the new monsters from the guardhouse have also made their way to the mansion as well.

If that wasn't bad enough, Neosekken also has a rematch with the giant snake from Part 2, before finding himself exploring the mansion's basement and even more unexplored areas of the mansion. Let's hope Neo can find whatever he needs to progress to a new area without suffering any serious setbacks.