So far I'm really digging the vibe of this game. The weapon mastery system is a bit slow for me however. Perhaps expand on it a bit and make the progress a bit faster?
The new updates doing a lot better! But I'm not qujite sure why buying the coding tutorials halves your developers lines per developer. Should probably give the player a heads up if it's intentional.
Enjoying this concept! Though, I'd love to see more upgrades being added. Perhaps an efficiency upgrade for both tutorial and developers to increase their output without having to buy new ones?