The multipliers for air speed applied by moves that cause freefall (special fall). Does not apply to freefall caused by Pac-Man's trampoline breaking. If a character is not listed (excluding echoes), their air speed does not change during freefall.
Due to a glitch, some characters' freefall air speeds can carry over to their regular air speed under certain circumstances (See here), the 5th column states whether this can happen for each character.
| Character | Move | Multiplier | New speed | FCO? |
|---|---|---|---|---|
| Mario | Super Jump Punch | 0.6 | 0.7248 | yes |
| Link | Spin Attack | 0.909 | 0.8399 | yes |
| Samus | Screw Attack | 0.66 | 0.7280 | no |
| Fox | Fire Fox | 0.85 | 0.9435 | yes |
| Pikachu | Quick Attack | 0.4 | 0.3828 | yes |
| Luigi | Super Jump Punch | 0.455 | 0.35 | no |
| Captain Falcon | Falcon Dive | 0.75 | 0.9135 | yes |
| Peach | Parasol | 0.6 | 0.6174 | yes |
| Zelda | Farore's Wind | 0.8 | 0.8736 | yes |
| Dr. Mario | Super Jump Punch | 0.6 | 0.5543 | yes |
| Pichu | Agility | 0.4 | 0.4116 | yes |
| Falco | Fire Bird | 0.8 | 0.7816 | yes |
| Marth | Dolphin Slash | 0.4 | 0.4284 | no |
| Young Link | Spin Attack | 0.9 | 0.8694 | yes |
| Ganondorf | Dark Dive | 0.72 | 0.5976 | yes |
| Mewtwo | Teleport | 0.6 | 0.7878 | no |
| Roy | Blazer | 0.45 | 0.5859 | no |
| Meta Knight | Drill Rush | 0.6 | 0.624 | no |
| Shuttle Loop | 0.5 | 0.52 | no | |
| Dimensional Cape | 0.6 | 0.624 | no | |
| Pit | Power of Flight | 0.8 | 0.748 | no |
| Zero Suit Samus | Boost Kick | 0.4 | 0.504 | yes |
| Squirtle | Surf | 0.6 | 0.606 | no |
| Charizard | Fly | 0.6 | 0.6618 | yes |
| King Dedede | Super Dedede Jump | 1.156 | 0.85 | no |
| Lucario | ExtremeSpeed | 0.5 | 0.6405 | yes |
| Toon Link | Spin Attack | 0.9 | 0.945 | yes |
| Wolf | Fire Wolf | 0.65 | 0.8327 | yes |
| Little Mac | Rising Uppercut | 0.6 | 0.7248 | no |
| Greninja | Hydro Pump | 0.6 | 0.7434 | no |
| Shulk | Air Slash | 0.4 | 0.4452 | no |
| Bowser Jr. | Abandon Ship | 1.1 | 1.2474 | no |
| Cloud | Climhazzard | 0.6 | 0.693 | no |
| Limit Climhazzard | 0.8 | 0.924 | no | |
| Corrin | Dragon Ascent | 0.7 | 0.7133 | no |
| Inkling | Super Jump | 0.828 | 1 | no |
| Ridley | Wing Blitz | 0.810 | 0.85 | no |
| Piranha Plant | Piranhacopter | 1 | 1 | no |
| Hero | Up B failure | 0.9 | 0.909 | no |
| Swoosh | 1.1 | 1.111 | no | |
| Kaswoosh | 0.9 | 0.909 | no | |
| Sora | Aerial Sweep | 0.9 | 0.864 | no |
| Mii Brawler | Soaring Axe Kick | 0.6 | 0.69 | no |
| Thrust Uppercut | 0.6 | 0.69 | yes | |
| Mii Swordsman | Skyward Slash Dash | 0.85 | 0.9945 | yes |
| Mii Gunner | Arm Rocket | 0.8 | 0.744 | no |