Uchuu Daisakusen Choco Vader : Uchuu kara no Shinryakusha

A sequel to Namco's original arcade game of the same name, this showcases twenty-four minigames in five categories. The categories are Timing (in which the players have to press their buttons at a specific time), Shikō (in which the players must select the right answer from several choices), Renda (in which the players have to repeatedly press their buttons, and one of the games in this category is like a role reversal of the "Cattle Mutilation" stages in Taito Corporation's Majestic Twelve), Technical (in which the players must collect certain objects while avoiding other ones) and 2-Ri Sen'yō (in which the players have to compete against each other to select the correct answer first, and as the name implies, the games in this category can't be played alone).