The hardest part isn't the moves; it's finding the pieces. Stick to a consistent color order (e.g., White →right arrow →right arrow →right arrow Red) so you always know where to look next.
For the majority of the solve, you will treat the Megaminx like a series of 3x3 faces. Use the SpeedCube Step-by-Step Guide to visualize these layers. megaminx-solver-cheat
This moves corners to their correct spots without rotating them. Repeat until every corner is in its home, even if the gray side isn't facing up yet. Algorithm: R' D' R D (Repeat 2 or 4 times) The hardest part isn't the moves; it's finding the pieces