hey, I wrote a short guide over at https://www.speedrun.com/frog_fractions/guide/qg2or which contains the three major skips currently known in the game. Hope this helps :)
Since the dev confirmed that this was intended, I have went and modified the existing Any% category to be Any% No Upgrade Exploit, and have moved all runs with the exploit to an Any% category. If anyone has any objections, feel free to respond below.
A new skip was discovered by mathameticulous that cuts any% down by about 2-3 minutes. Since this such a big discovery, I am considering moving all current runs to a glitchless category, and putting all runs that use this skip (or DDR skip if someone can figure out how to consistently do it) into the any% category. Do you guys think this is a good idea?
Truth% with File Manipulation Glitch ( ͡° ͜ʖ ͡°)
I'm glad you are interested in doing more runs! If you want an all upgrades category to be added, do a run first, and post the clip in this forum.