Kekkyoku Nankyoku Daibouken (Japan) is a Japanese adventure game for the NES. Details on the developer and specific gameplay mechanics are unknown.  The title translates to "Ultimately Antarctic Adventure," suggesting an adventure game set in Antarctica.  The gameplay likely involves exploration, puzzle-solving, and possibly survival elements in the harsh Antarctic environment.

Kekkyoku Nankyoku Daibouken (Japan)

Kattobi! Douji (Japan)