Way back in the early 2000s, when Avril Lavigne was still into Sk8er Bois and before NSYNC said Bye Bye Bye to their cultural relevance, Lego had a series of toys called Bionicle. Bionicle was a range of self-assembly robot skeletons with masks and weapons, and were planned to be a pretty big deal for the company. While a GBA game centred around Bionicle did release in the early 2000s, a 2001 PC game and 2002 Gamecube game were never released, despite being nearly complete and having been teased by the ending of the GBA game.