About
Mr. Driller is Namco's 1999 arcade puzzle game in which Susumu Hori digs downward through colored blocks while managing his oxygen supply. Mr. Drillux is a clone of Namco's Mr. Driller, derived from earlier fan remakes.
How it differs from the original
It inherits the low-resolution graphics set introduced by the Drill2x handheld port.
History
It traces back to Miss Driller, an SDL remake by Adas whose original Japanese README is preserved in the repository, and to Drill2x, the handheld port by kfazz, birslip and edd.