Universal (a video game manufacturer unrelated to the Hollywood studio of the same name) introduces the minor arcade classic Space Panic, a game which goes down in history primarily for inspiring the home computer game hit Lode Runner later in the decade. Space Panic is also the first arcade game in which success is dependent on the player climbing ladders, a year before the release of Donkey Kong. 
With game play similar to the coin-op hit Defender (but more detailed, colorful graphics), Universal introduces the minor arcade hit Cosmic Avenger in America. Though it never really sets earnings records, home video game rights are eventually snapped up by Coleco, which will offer a home version of Cosmic Avenger on its upcoming Colecovision console.
Arcade game maker Universal presents its entry in the industry-wide rush to get “a game like Pac-Man” into locations everywhere, the maze chase Ladybug. This is the first game from Universal to utilize the unique “spell EXTRA” method of awarding players extra “lives”, which practically becomes a Universal trademark in later games.
Universal (a video game manufacturer unrelated to the Hollywood studio of the same name) introduces a cute arcade action game, Mr. Do!, casting players as a clown with a deadly weapon to use against underground monsters. Mr. Do! leads a revolution in the video game industry not with its game play, but with its form factor: it is sold as a conversion kit which can be plugged into a generic arcade cabinet, a concept which could potentially save arcade operators thousands of dollars by sparing them the expense of having to purchase an entire new machine to swap out games.