1941: Counter Attack is an arcade game in the "vertical scrolling shooter" genre made by Capcom in 1990. It was the second sequel to 1942, and the third game in the 19XX series. Later it was released on Capcom Classics Collection Remixed for the PSP and Capcom Classics Collection Vol. 2 for PlayStation 2 and Xbox.The goal is to shoot down enemy airplanes and collect weapon power-ups (POW). The game uses a vitality system instead of life system in which if the player is hit, it loses one point of vitality and the player is destroyed if hit with 0 vitality then the player is given the option to continue. Lightning attacks can be used by pressing the B button which sacrifices a portion of life energy. One is only able to perform three loops per level and a bonus is awarded at the end of the level for unused loops. Player 1 uses a P-38 Lightning and Player 2 uses a new plane: Mosquito Mk IV. The game shifts from the original Pacific Front setting with that of the Western Front, in the north Atlantic Ocean.The game consists of six levels: North Atlantic Ocean Sky, European Sea Port, V3 Rocket Site, Brandenburg Gate, Open Plains and The Enemy Base. There are 6 bosses:Leviathan, German battleship Bismarck, V3 Rocket, Krote, Super Leviathan and Gotha (Horten Ho 229). Also, there are common enemies like: Ju 87 Stuka, Bf 110, Me 262 Schwalbe, Focke-Achgelis Fa 223, Sdkfz 251, Flak 88, Tiger I and U-boat. It was the first shoot 'em up to add +1 to the score when a continue is used.

1944: The Loop Master is a vertical scrolling shooter arcade game made by Capcom in 2000. Unlike previous games, the programming for this arcade was done by a separate company called 8ing/Raizing. The game is the 5th of a series of World War II vertical shooters made by Capcom; the 19XX series. The game takes place in the heated battles of 1944 during the Second World War as two super ace pilots, P-38 Lightning and Mitsubishi A6M Zero are attempting to defeat an entire army. It is the sequel to 19XX: The War Against Destiny and uses the arcade cabinet CP System II. The de Havilland Mosquito and Kyushu J7W are not used in this game, being replaced by the other planes.

19XX: The War Against Destiny is a vertical scrolling shooter arcade game released by Capcom in 1996. The story takes place before a fictional war ("19XX") as a lone pilot tries to defeat an entire army/evil organization from starting another World War, which soon escalates to a nuclear apocalypse.This game is the 4th in a series of World War II vertical shooters published by Capcom; the 19XX series, and is the last game in the series developed by Capcom. The previous games in the series 1942, 1943: The Battle of Midway and 1941: Counter Attack used the original Capcom System or CPS-1 and were released from 1984-1990. The CPS-2 platform used by this game allowed for a different art style from that used in previous games. It is followed by 1944: The Loop Master in 2000.