I tore my hair out over this one… Not because I couldnt do the challenges, I did them all. I had the towers shooting particles, I worked out how to measure the range between the enemy and the towers, I even had it printing the distance to target in the console, along with an “In range” message at the right moment, but I could not for the life of me make the towers actually fire at the target when it was in range. Even tho, it printed to the console, that it was all working well! It had to be something related to the particle effects, rather than the scripts…
So after a lot of frustration, it turns out I had unchecked the “bullets” GameObject earlier on while getting my particle effects working, so the script was working fine, I had just disabled the effects!
