If the game freezes, just click inside it (games can get unresponsive if you click elsewhere on the page).
Just like in the real wolrd, you only have 1 life!Oh noes, Spiders are coming out of the old mine…
Why not build towers to kill them all…
Does anyone even read these game descritions?
1) Build Towers
2) Upgrade Towers
3) kill Spiders