Blackjack Billy on-stage at Glencoe Camp Resort during the 74th Sturgis Motorcycle Rally in Sturgis, SD. Blackjack Dr. BlackJack! is a blackjack game. It is designed Glencoe Computing USA. YP. 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. Sand Springs, OK. 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. Developer: Glencoe Computing USA. . Million Dollar Elm Casino. It supports splitting, doubling down Glencoe Computing. (1). Publisher: Glencoe Computing USA. Genres: Gambling. D. Splitting, doubling-. BlackJack!, version D, by Glencoe. Genres: Gambling. Language: English. Genre: Gambling; Perspective: Top-. Publisher: Glencoe Computing USA. Moby Score. by: Glencoe Computing. Publication date: Topics: DOS Game, Blackjack. n/a.