Master Hand and Crazy Hand are not exempt from this bug, and their enormous attackboxes cause their moves to deal more hits and be stronger on average comparing to the playable cast. This results in attacks dealing ludicrous amounts of damage across the board, and moves with moderately large attackboxes and active frame count (such as Knuckles' down attack) being able to deal over 100% by themselves.

Once an attackbox makes contact with an opponent, the attack's damage will be applied to the opponent on every frame that said attackbox overlaps the opponent's hurtbox. This is a bug caused by the game's methods for determining damage calculations.

Note that the majority of these bugs do not have official names and have been given conjectural ones. Below is a list of some notable bugs and glitches in the original Super Smash Flash. Since Super Smash Flash was coded by an inexperienced Cleod9 as his first major project in a period of four months, it is not a very stable Flash game. Remember to always upload an updated file under the same name as the older version to supersede it. Whether it is a new image or simply a higher quality update, upload the new file and add it into the section. This section may require some new images. 3 Glitches and bugs in Yeah Jam Fury: U, Me, Everybody.1 Bugs and glitches in Super Smash Flash.

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