Flatworld

Flatworld is an alternate dimension in Alternity continuity.

Known to the Alternity as Flatworld, there exists a two-dimensional universe. This universe's natives, the Planicrons, have reached a level of technological sophistication that has caused them to venture into three-dimensional universes, with often disastrous results.

Fiction

Alternity

In their first known incursion into three-dimensional universes, the Planicrons extruded themselves into universal stream Primax 905.0 Beta via a device they had managed to secret into an art museum. Unfortunately their incursion disrupted the operation of written language itself in that universe, and attracted the attention of both the Alternity and Megatron, causing a conflict which destroyed the device and denied them entry to that universe. Thus defeated, they were confined to Flatworld once more. The World Is Flat!