Antbear is a port of the arcade game Anteater to the Atari 2600. Mattel developed the game after acquiring the rights to Anteater and the game was finished, but Mattel chose not to release it. The game was finally released by Atari in 2024 in DLC for Atari 50: The Anniversary Celebration, but it was renamed Antbear, likely due to licensing reasons.