This is a very nice game, and I really like the idea! One thing I would suggest is if you wanted the game to be more of a puzzle than right now the levels are repetitive, and there isn't much until a new mechanic like the scale one is introduced. So, instead of having so many levels you could have focused on your goal of deriving the whole equation of matrix which might have improved the game further. Still it's a really good game and definitely something to be proud of. Good Job!
Viewing post in Play with Matrices jam comments
Thank you for completing the entire game and also for the feedback.
When I playtested the game later I also felt that the movement related levels are just a lot. Because of time constraint instead of removing levels I just added the next button. Also as there was no one to consult to, so I just thought its best to keep them.
As for the derivation, that was the core idea and I feel quite bad that I couldn't complete it. Derivation was more of a design challenge as it has quite a lot of parts like scale factor, similarity etc. Portraying them in a way that is easy to understand but sill intuitive was quite difficult to do.
But thank you for your time and constructive criticism.