Salvatore's Contrivance is a gigantic contraption developed by Salvatore for the sole purpose of catching and then eradicating Epsilon and Omicron. The machine appears in Epsilon and Omicron as one of the final bosses.
- The two red blocks at the back of the contrivance are actually weights used to keep it balanced. If the blocks weren't there it would be impossible for the contrivance to stand.
- The contrivance explodes once defeated, but somehow Salvatore manages to survive.