And now, debuting April 1st, is Turnabout Killer Joke.
Summary: Apollo Justice faces his strangest case yet, when he defends a comedian accused of murder.
You can play
Turnabout Killer Joke here.
This is my first trial, and I largely designed it so I could get the hang of how the AAO program works. So, is it a serious case, or is it a comedy? Well, play and find out.

Oh, and this trial has THREE different endings (not counting the one Easter Egg ending, which you can get to in either of the two testimonies).
As far as spoilers go, this case contains mild spoilers for Turnabout Big Top and some fairly big spoilers for Ace Attorney 4: Apollo Justice.
There are two non-spoiler music tracks from Ace Attorney Investigations 2 used. In fact, nearly every Ace Attorney game has at least one track from it played at some point.
There are also subtle references to cases by Zeel1, Blackrune, and Koopakirby. See if you can find them.
I've tried to attribute all the custom sprites used here, but in case I missed any attributions, feel free to let me know and I'll add them in to the credits.
Let me know what you think.
EDIT: All the 'typewriter sounds' in the testimonies should be taken care of now.
Also, here's a walkthrough, not that it's really needed since this is a pretty basic and simple case:
Anyway, if you have any questions or comments, feel free to ask and I'll try to respond as soon as I can.