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