This week was a big week for Kana Quest because as of writing, all the levels in the second world are complete. So for this week’s devblog we are going to look at how I go about making levels.

Before getting into it I just want to include a quick intro to some of the terms that I will use in this devblog.

Kana: The individual game pieces in Kana Quest. They are also letters of the Japanese alphabets (Hiragana and Katakana).

Match: When two adjacent Kana share a matching sound. Eg. KA N–> Matching “A”. Matches are important as they are how you complete levels in Kana Quest. When every Kana is connected by one chain of matches the level is complete.

Mystery Kana: The main mechanic of the second world in Kana Quest. They are represented with question marks both in game and in hand drawn notes. The player must pay attention to what the Mystery Kana matches with to find out the sound of that Kana.

Ok that’s that. Onward!

 

So what is step one? The first thing I will do before I make a level is to make a mental note of a couple of things. For example: What kana has the player seen before? What kana have been introduced very recently? How many moves did the last level need to complete? How many different possible configurations did the last level have?

That last one is really important. As it is the biggest determining factor of a level’s difficulty. For example look at the following mock levels.20170902_161642.jpg

Both levels have the exact same Kana, and require the same amount of moves to complete but A is significantly easier to complete than B. And it comes down entirely to the amount of possible configurations of the Kana. One of the first levels I ever made for Kana Quest was a 3×3 level with a Kana in every spot. It only took 2 moves to complete but no one could ever complete it.
20170902_163949.jpg

So once I’ve made a note of how difficult I want the level to be, using a pen and paper I start drawing down the idea of what the level should be like.

You can see this happening here. I start out with an idea for a level where you get two normal Kana to try and figure out lots of different Mystery Kana in the level. (Top part)

Once I realize the limitations of the level concept I rearrange things to ensure the level plays well (Middle part).

Finally I write down the solution to the level and the number of moves needed to get there. (Bottom part).

Once I’m happy with my first draft of a level its time to get it into the game!

To do this I have to give unity (the game engine I’m using) the following things. 1. The dimensions of the level (In this case 3×6). 2. Make a numerical list representing each of the Kana starting from the bottom left of the level.  (In this case the list is 12,47,20,47,47,310,47,307,47,322,47,105,-1,106,-1,108,323). 3. Tell unity how many Kana there are in the level. This allows unity to know when the level is actually complete. Once you do all of this you get…LevelDemo

One level, ready for play-testing! I will usually play the level once or twice to make sure that it is possible and I know the minimum number of moves needed to complete. Then I will give it to play-testers who let me know if the level is too hard or too easy. Then I will adjust accordingly.

If you have any questions about the level making process feel free to ask any questions in the comment section.

That’s me for this week. Have a great weekend all.