From now on, of the 2006 PC version, only vanilla, Style Switcher 2.4.3 (found on srcom) and 3.1.6 (https://www.nexusmods.com/devilmaycry3/mods/1 or https://www.speedrun.com/dmc3se/resources/vg7dn) will be allowed. This is to avoid any abnormal or otherwise inconsistent behavior from having a different modification (other Style Switcher/dmc3tools) such as more likely despawns, Arkham phase 2 despawn or impossible cutscene movement. For installing SS3, follow the documentation.html to the letter. For troubleshooting, use this page (https://dmc.wiki/dmc3:06port) or ask in the Devil May Cry Speedrun Community Discord server.