Space Defender//Space Game Jam

Solo dev Game Jam
Game is incomplete, I only managed to get the building system working, and the wave system semi working,  The turrets can be placed  by clicking the button for the turret and then clicking the node where you want to place it. The turret doesnt shoot. 

My idea was that it would be a tower defense with unlimated waves, aliens could come from any direction and attack your station, you would have to defend using your towers and other items and upgrades available to you, If i had more time i would add more enemies finish the functionality for the game, add more towers, tower upgrades, base upgrades (expansions, force fields) events such as asteroid storms.
Doing a solo game jam was very difficult as it was a very busy week for me and i only managed to get around 6-7 hours of work on the game. I am dissapointed i wasnt able to show my full potential and will do better and learn from my mistakes next time
Controls

Hold right click and drag to look around 

WASD to move

Left click to select and place towers.

Assets

https://assetstore.unity.com/packages/3d/vehicles/space/alien-ships-pack-131137

https://assetstore.unity.com/packages/3d/props/weapons/sci-fi-turrets-cannon-696...

https://assetstore.unity.com/packages/3d/vehicles/space/space-station-free-3d-as...