Really fun game! I loved the mix of tower defense and RTS elements, and the day/night cycle adds a nice touch of suspense. The resource management aspect adds a nice layer of strategy, but I did encounter a bug where my miners got stuck and wouldn’t return to base. The difficulty spikes a bit too suddenly around day 4, so maybe a more gradual increase would help.
The graphics and sound design are top-notch for a jam entry, though I think adding more sound effects for different actions would enhance the experience. Also, a tutorial or some tips for new players would be helpful. The fog of war mechanic is a nice touch, and the game has a lot of potential.
One suggestion: it would be cool to have more variety in the enemy types, like flying aliens or ones that can disable your defenses temporarily. The game becomes a bit too easy once you get the hang of it, so adding some random events or challenges could keep players on their toes.
The controls were a bit clunky at times, especially when trying to place buildings quickly. Some hotkeys or a more streamlined interface could help. Also, more diverse upgrade options, like specialized turrets or defensive structures, would be great.
Overall, fantastic effort for a jam! The concept of expanding your base to protect miners is unique and fun. Looking forward to any updates you might make. Great job! :)