Tetrahedron Dash
#1 Factory Dash simp
This image is ALWAYS MEGA EPIC to see! Especially since I finished rebeating Sonic 3 and Knuckles as Rainbow Dash, but this time in Sonic 3 A.I.R instead of the original romhack lol.
If you want to know how to get Rainbow Dash in the Doomsday Zone, first enable Level Select by going to the swinging vine in Angel Island Act 1, then while on it, press Left x3, Right x3, Up x3. You should hear a ding if you did it right. Press Start and press A to go back to the title. Sound Test will be under the menu (you have to move the options down). From here, you can access any level with any character, 0 standing for Sonic with Rainbow Dash, 1 for Sonic alone, 2 for Rainbow Dash, and 3 for Knuckles. To change the number and character, you press C. On Sound Test, head to Mushroom Hill Act 1 and head to the pulley. Once on it, input the same combination from Angel Island Act 1. You should hear a ding if done right. Head back to the level select and then change to Rainbow Dash (2) if you haven't already done that. Bring the selection over to Doomsday 1 (Doomsday 2 brings you to the regular final fight after Death Egg Act 2) and hold A and then press start to load the level. Once you load in it, before Rainbow Dash turns super, press B to turn Debug Mode on and then turn back to normal after. This should prevent her sprite from looking corrupted. It may take a few tries though. Once it works, you can play Doomsday as Super/Hyper Rainbow Dash! One thing to keep in mind is that once you beat Phase 2, the game will sort of softlock as you keep chasing after Eggman. To fix this, go into Debug mode and then exit it and fly towards him and you will go past him beating him as you get the Master Emerald back!
If you want to know how to get Rainbow Dash in the Doomsday Zone, first enable Level Select by going to the swinging vine in Angel Island Act 1, then while on it, press Left x3, Right x3, Up x3. You should hear a ding if you did it right. Press Start and press A to go back to the title. Sound Test will be under the menu (you have to move the options down). From here, you can access any level with any character, 0 standing for Sonic with Rainbow Dash, 1 for Sonic alone, 2 for Rainbow Dash, and 3 for Knuckles. To change the number and character, you press C. On Sound Test, head to Mushroom Hill Act 1 and head to the pulley. Once on it, input the same combination from Angel Island Act 1. You should hear a ding if done right. Head back to the level select and then change to Rainbow Dash (2) if you haven't already done that. Bring the selection over to Doomsday 1 (Doomsday 2 brings you to the regular final fight after Death Egg Act 2) and hold A and then press start to load the level. Once you load in it, before Rainbow Dash turns super, press B to turn Debug Mode on and then turn back to normal after. This should prevent her sprite from looking corrupted. It may take a few tries though. Once it works, you can play Doomsday as Super