Grim Reaper's Cavern - Jack Bros.

"Grim Reaper's Cavern - Jack Bros." is a high quality rip of "Grim Reaper's Cavern" from Jack Bros..

Jokes
The melody alternates between "Patched Plains" and the Alstroemeria Records cover of "Bad Apple!!". At 0:52, it changes to "Oregon Spirit" by Rolf Anton Krueger, best known as the "We'll Be Right Back" theme from The Eric Andre Show.

The rip loops over at 0:56.