Much better

Whie the test is still far too easy, many improvements have been made. Your quiz will still not accept Okapi as an answer even thought it fufills the required criteria.
An okapi is a gazelle with black andwhite stripes on its legs for camouflage.

Nice Riddle/Quiz engine

First off, it's impossible to not get rated or reviewed here, since Newgrounds is a community that does what it does. It seems like you fear harsh criticism, which I do understand. It also seems like there are unfortunate amounts of "Youtube-style" comments that will only rate projects with a 0 or 10. just try your best to ignore those.

Onto the reviewing. The engine shows a lot of promise and I do like what has been done.

1. True/False: Works
2. Fill in the blank: What worried me was that it will only accept upper or lower case. I tried those two, plus "Sticky Keys" styles, they all work perfectly.
3. Checkboxes: Works
4. Drag n' Drop: Works
5. Highlighting: Works
6. Highlighting 2: Works

They all work without any hiccups, so you get a 6/6 equals to 100%. That gives you a 10/10. Nice work. Now make something out of it. Like a puzzle driven adventure game.

Some pointers

I've read your desvription, and I'm not criticizing. Here are a few thing to consider when you use this for a game.
1: Put in a tutorial
2:Perhaps remove the option of 'Check Answer', Leave the total tally for the end.
3:Try to add more eye-catching colors/patterns/designs. Noone wants to play a game with no color.

It is completely up to you to make use of, or ignore, this request.
I can't force you to do something you don't want to.

interesting

For your information, a tomato is actually a berry.

NG Alphas.

On the submit form, the first thing-- all tests, anything unfinished, goes into NG Alphas. Not on the Portal.