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Antonyms that are in the dictionary are marked in green. Antonyms that are not in the dictionary are marked in red.
As for the actual arcade machine build itself, it features pushable buttons, a joystick, and even a coin slot that actually lights up.
Source: https://kotaku.com/new-lego-sets-pac-man-arcade-retro-game-price-vip-date-1850461563