I legitimately got sucked into this game for over 45 minutes!
This may be my programming background, but it was so satisfying running the commands, hearing the clicks of the mouse/keyboard, and seeing planes fly around. The upgrades were fun and I definitely enjoyed renaming my airplane to A haha! I also appreciate you actually putting in a save system, not many do that for a jam.
The art and display were really clean and well done and worked well with the overall theme.
My only gameplay critique is that I wish a bit more complexity was introduced after a few cycles, but I totally understand the limitations of a jam.
I didn’t see the jam’s limitation in at all.
Overall, I absolutely loved the gameplay. So satisfying, I hope you continue on with this, awesome job!