From Sonic Retro
Iso Kilo is a Sonic 1 focused ROM hacker, who joined the community in 2017. After creating several palette hacks in Esreal Sonic Editor II, Iso Kilo was lead to disassemblies and more modern tools. Iso Kilo later returned to the community in 2018, more knowledgeable than previous (However with still much to learn). And then released Sonic Kyukyoku during the 2018 Sonic Hacking Contest in the Expo category. Since then, Iso Kilo has mostly focused on small experiments. And his most recent full scale project being an updated version Ray the Flying Squirrel in Sonic the Hedgehog, which reflects the character's most recent interpretation in Sonic Mania Plus.