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