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