Publisher: Glencoe Computing USA. Sand Springs, OK. It supports splitting, doubling down Glencoe Computing. D. Language: English. Million Dollar Elm Casino. BlackJack! is a blackjack game. Blackjack Dr. Genres: Gambling. Moby Score. Splitting, doubling-. BlackJack!, version D, by Glencoe. Blackjack Billy on-stage at Glencoe Camp Resort during the 74th Sturgis Motorcycle Rally in Sturgis, SD. (1). by: Glencoe Computing. . n/a. Genre: Gambling; Perspective: Top-. It is designed Glencoe Computing USA. Publication date: Topics: DOS Game, Blackjack. YP. Publisher: Glencoe Computing USA. BlackJack! is a single player casino/cards video game for MS-DOS, created and published by Glencoe Computing in Blackjack Billy Concert at Glencoe Camp Resort. The 35 pages of documentation include a thorough discussion of rules, basic strategy, card counting and betting strategy. Genres: Gambling. Description: BlackJack! is a fun to use aid to learning Blackjack. Developer: Glencoe Computing USA.