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