If you happened to miss it, Tozai games obtained the rights to Spelunker from Irem. This led to an upgraded version being released with a new “Championship mode”. The basic game included the first area, known simply as EX 1. With this we were told there would be additional DLC packs to finish off the Championship mode.
The first pack which is known as EX 2 is set to release on January 25th and will sell for 200 yen. The second pack will feature a more difficult version of the water area, in addition to adding three trophies. Finally the next DLC pack is set to release sometime in February.