It has been requested that this article be rewritten.
Boosters are items that can be used in Mario Party: Island Tour. They only appear in Rocket Road and can multiply the Dice Block's value if used. If a player uses four Boosters and gets a 25, it results in an automatic win, due to the board's length.
Booster Multipliers
Boosters are used to multiply the values on the Dice Block. Despite this, 0 will always remain on the Dice Block. A player should be careful, because even if the Dice Block lands on 0, the Boosters will be used up anyway. However, even if the player rolls a zero, they will still receive a Booster if they're on a Booster Space.
| Boosters | 0 Spaces | 1 Space | 2 Spaces | 3 Spaces | 4 Spaces | 5 Spaces |
|---|---|---|---|---|---|---|
0  (x1 Multiplier) |
0 | 1 | 2 | 3 | 4 | 5 |
| 1 (x2 Multiplier) |
0 | 2 | 4 | 6 | 8 | 10 |
| 2 (x3 Multiplier) |
0 | 3 | 6 | 9 | 12 | 15 |
| 3 (x4 Multiplier) |
0 | 4 | 8 | 12 | 16 | 20 |
| 4 (x5 Multiplier) |
0 | 5 | 10 | 15 | 20 | 25 |
Gallery
The Dice Block after using one Booster, which doubles the current roll.
The Dice Block after using two Boosters, which triples the current roll.
The Dice Block after using three Boosters, which quadruples the current roll.
The Dice Block after using four Boosters, which quintuples the current roll.
