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