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