(c) 1983-1984 Timothy G. Martin. (c) 1985-2018 Tozai, Inc. Spelunker is a trademark of Timothy G. Martin and Tozai Games is a trademark of Tozai, Inc. registered or protected in the US and other countries.

(c) 1983-1984 Timothy G. Martin. (c) 1985-2018 Tozai, Inc. Spelunker is a trademark of Timothy G. Martin and Tozai Games is a trademark of Tozai, Inc. registered or protected in the US and other countries.