Adds 4 new blocks to the game.
Arrow Tower - Fires an arrow
Fireball Tower - Fires a ghast fireball
Chaining Tower - Fires an arrow that chains up to 3 times
Lightning Tower - Calls down 5 lightning strikes that target random enemies (may hit the same enemy multiple times)
Forge Edition
https://www.curseforge.com/minecraft/mc-mods/pew-pew-towers-forge-edition