Editing Killbot (section)

==History==
LiquaFusion uploaded the first preview of Killbot on 15 June 2017. In the video description, she said she planned for the level to have many tricks and deceptions and to contain many disturbing messages. On 20 July 2017, LiquaFusion uploaded a montage that showcased most of the level's decoration. At the time, DollarC was accepting Extreme Demon levels to his channel and featuring the best ones. LiquaFusion sent Killbot to DollarC, who was so amazed that he uploaded the video on his channel. Many considered the level 'God Eater-tier', a rival for the title of best level ever. On 6 September 2017, it was decided that the song, not available for download on Newgrounds, would be replaced by Sweet Dreams by NIGHTkilla.

After the final preview, ChilliusVGM was chosen to verify Killbot. After Chillius was kicked due to inactivity on the level, he was replaced by Atomic. Atomic dropped the level due to the drama between LiquaFusion and Chillius. Sylz was chosen next to verify Killbot around 1 August 2017, and he achieved 23% on 10 August 2017.<ref>https://www.youtube.com/watch?v=USL6-o7ztxU</ref> He soon dropped the level because the level was just out of his skill range. On 6 September 2017, LiquaFusion chose Antares as the new verifier, who super-buffed the level and achieved 45% on 14 September 2017. However, he quit because school was starting up again. Afterwards, BoldStep took over the verification and achieved 53% on 6 October 2017. In the video description, he stated that he removed most of Antares' buffs because they made the level ridiculously inconsistent, and LiquaFusion became upset with Antares.<ref>https://www.youtube.com/watch?v=EkGFJQTcKd0</ref> Furthermore, he added an LDM to reduce the lag he was experiencing.

Twenty days later, on 26 October 2017, BoldStep achieved a devastating 95% on Killbot. He explained in the video description that he was not uploading videos because he was moving and had internet problems.<ref>https://www.youtube.com/watch?v=g5fXxroWgOM</ref> He finally verified this level on 3 November 2017.

On 12 September 2018, Zylenox verified the super-buffed version of Killbot that Antares was once set to verify. It took him a staggering 38,358 attempts to beat all versions of Killbot.<ref>https://www.youtube.com/watch?v=1XoSEWZ0dJg</ref> Since Zylenox played on a controller, and this level was harder than [[WOW]] (which was considered around #8 at that time), this was the hardest level beaten with a controller for nearly 21 months until [[Brandon Larkin]] beat [[kowareta]] on 2 June 2020.<ref>https://www.youtube.com/watch?v=905zK8E6uYg</ref> However, the Antares version of Killbot is still the hardest memory level beaten on a controller.