Save data + level completion/unlocking

Today I did a huge breakthrough! Not only you can now properly unlock new levels after beating the previous ones... but also your progress can be saved! And it's automatic!

The game saves after you complete a level.

Menus and sub-menus!

Added menu navigation! You can now either continue the game from your last "checkpoint", or just go to the level selection screen and play a level freely, and then the other essential buttons.

Exams are over and I'm finally free from school forever, so I can now work in this game like life depends on it!

I'm fully remaking the 1st and 2nd levels, since I'm trying to make these first levels be able to instantly teach the mechanics to the player.

Spy vs. Spy Game Boy Color - Spy Car - Part 3 Don't forget to leave a like and share! https://youtu.be/I8uNMzLvVaM?si=h_fpxpa60ZHbPXzB | #spyvsspy #spy #vs #nintendo #letsplay #nintendogameboycolor #gameboycolor #gameboy #color #game #boy #color #gbc #gb #kemco #retrogames #car

Spy vs. Spy Game Boy Color - Stealth Jet - Part 1 Don't forget to leave a like and share! https://youtu.be/xwoJpUJmyZ4?si=brH4FuOOklnLKsQ1 | #spyvsspy #spy #vs #nintendo #letsplay #nintendogameboycolor #gameboycolor #gameboy #color #game #boy #color #gbc #gb #kemco #retrogames