"Generation 1" Optimus Prime has appeared in numerous video games since the introduction of the "Transformers" series. He makes a cameo in the 1999 "Beast Wars Transmetals" video game for Nintendo 64, where he is killed by Megatron at the end of the campaign, showing what would have happened in the "Beast Wars" series with a Predacon victory. Prime is also one of the playable characters in the 2003 Japan-only "Transformers" game for the PlayStation 2 and the 2010 "". Optimus Prime is also playable in the Hasbro Net Jet "Transformers" fighting game "Transformers Battle Universe". Three versions of Optimus Prime are playable characters, including the first generation incarnation, his incarnations from the 2007 live-action film, and the incarnation from "Transformers Animated". In this game, Optimus Primal is also a playable character. He is a regular character in the Nintendo GameCube and PlayStation 2 2003 fighting game "DreamMix TV World Fighters". He appeared as a boss in a simple Flash-based video game on the Hasbro web site.