By 2030, Shotaro's son was in charge of Tetsujin-28. An Interpol agent like his father, he used the aged robot to combat the Pink Mafia and the Franken organization. (Source: AniDB)

In the year 2062, the world's two superpowers are fighting a long and brutal war. In a desperate attempt to win, pilot Kei Katsuragi is given the mission to detonate a super weapon called the Space/Time Oscillation Bomb. The bomb explodes but the results are completely unexpected: a multitude of dimensions, times, and realities are unleashed into the world. Can Kei reverse the effects and bring life back to normal? (Source: ImaginAsian Entertainment)

By the year 2120, humans have successfully colonized other planets following the near devestation of Earth from the last great world war. However, on Gloire, one such colony are surprised and unprepared at the arrival of The Zor, a group of beings whom were the original inhabitants of the planet and left following similar near fatal events. Coming to reclaim their former home world, a relentless war erupts between both races that ultimately leads to a cataclysmic showdown and into a no-win scenario for either. (Source: ANN)

The anime follows Tsukasa, whose dream is to become the best at Gigant Shooter (battles in a game similar to pog) in the world. The menko card his father left for him called King Menger is his partner. Tsukasa's fellow gamers are the cute but tsundere Koide Miruko, the spectacled bully Numata Manabu, and the realist and sharp-tongued Doumoto Ataru. (Source: ANN)