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