Tesla tower and demolish building could be improved

[pierre.roux]

Some good discussion about the Tesla Tower cost made it into this release, great timing peeps

Game Engine Updates

Release 3.0.0 New version 3.0.0 for the Game Engine, Game Runner and Starter Pack. Download the new version here Release notes Added The Iron Curtain Protects you against all missiles and Tesla Tower strikes entering your base Costs 100 energy to activate Lasts 6 rounds Only available every 30 rounds (Use it or lose it) Price changes Tesla Tower build cost reduced to 100 energy