Sanjuro, thanks a lot for the feedback! The turrets cap/planet's health relation could really work, I'll test it for sure to see if it improves the gameplay! By now the cap should be around 25 if I recall correctly. Maybe I should just delete the last upgrade for the turrets, 5 bullets for each turrets may be too much ahahah
Thanks again for the feedback, I hope you'll follow the next updates to give us further feedbacks!