Decided what the player can edit in the Dex equivalent.

With Ludum Dare coming this weekend and Rust + Tetra my tools of choice, I'm hurrying to understand both. Went through every single Tetra example today - rather pleased that it works with the controllers I have. Also pleased I did this at all - I was rather drained today, so not breaking the streak is something I'm rather proud about. Quite a bit ahead of me to feel confident for this weekend, but every inch counts.