Blast Box

The Blast Box is an explosive Crate and a container item. It first appears in Super Smash Bros. Brawl, and has since appeared in every Super Smash Bros. game. When broken, the Blast Box explodes and deals 30% damage to all nearby fighters. However, the box explodes instantly when hit by a fire-based move, but this harms the user of the attack as well if they are close enough.

There is a Blast Box trophy in Super Smash Bros. Brawl, and another appears in both Super Smash Bros. for Nintendo 3DS and Super Smash Bros. for Wii U. In each game, certain criteria must be met in order to unlock the Blast Box trophy:
 * In Super Smash Bros. Brawl, it is obtained by clearing Target Smash Level 2 with all characters.
 * In Super Smash Bros. for Nintendo 3DS, it is obtained by scoring 100,000 or more points in Target Blast.
 * In Super Smash Bros. for Wii U, it is obtained by clearing the Wrecking Mario event and unlocking Duck Hunt.

In Super Smash Bros. for Wii U, if the box is broken with a reflecting move such as Ness's bat from his side Smash Attack, the user is unaffected by the explosion. When picked up and thrown, it flies for a very short distance and it deals around 10-20% damage depending on the direction thrown and the power used. The box has a chemical warning sign on it signaling easily ignitable substances.