Super Smash Flash 2 Demo/Version 0.4b

Version 0.4b was the second iteration of the fourth major release of the Super Smash Flash 2 Demo, released on March 12, 2009. The update focused primarily on content outside of new characters and stages, adding another new item in the Fan, giving Capsules a chance to explode, and other general improvements.

Differences from v0.4a
Besides the aforementioned changes, the ability to select a Random character or stage was added.

A separate key for Grabbing was added this version, though it was disabled by default at the time and had to be set by the player manually.

General physics improvements were added, such as shield knockback and better edge detection when it came to Rolling.

The Pause menu was improved as well; the camera could now be controlled, and the match could now be exited by pressing both attack buttons and the pause button, as it is in the official games.

There were a few graphical improvements as well. Notably, and  recieved new sprites, and after-image effects were added to 's Homing Attack.