Hard Hat Mack
Hard Hat Mack is a platform game developed by Michael Abbot and Matthew Alexander for the Apple II which was published by Electronic Arts in 1983. Ports for the Atari 8-bit family and Commodore 64 were released simultaneously. It is one of the first batch of five games published by Electronic Arts, and EA specifically calls it out as "truly EA's first game." Versions for the Amstrad CPC and IBM PC (as a PC booter) followed in 1984
Hard Hat Mack is similar in theme and gameplay to Nintendo's Donkey Kong arcade game of 1981.