In Undefined Fantastic Object ver. 0.01a (left side gif), Sanae B bomb was very powerful. If you activated the bomb before a spellcard, the bomb would deplete the boss lifebar, making it very easy to kill the boss in a short time.
In ver. 0.02a (right side gif), you can see that the bosses are invincible if the bomb is still active when the spellcard begins. They will become vulnerable again when the bomb ends.
I want to thank to twitter.com/SCDictionary for sending me a video with the 0.01a glitch!








