When was Mr. Challenger released?

Mr. Challenger was released on December 31, 1978.

What platforms is Mr. Challenger available on?

Mr. Challenger is available on Handheld Electronic LCD.

Who developed Mr. Challenger?

Mr. Challenger was developed by Texas Instruments Incorporated.

Mr. Challenger

About

Mr. Challenger is a late-1970s Texas Instruments handheld electronic game featuring four word-based game modes focused on vocabulary and spelling challenges. It ships as a calculator-style unit and plays solo, emphasizing quick word recognition and anagram-like tasks.