If someone can post the links for these, both from one of the best TD series on iOS. They say that it's for the 4th of July, but I also wonder if they're getting closer to releasing Sentinel 4. Speaking of the 4th, I'm shocked that EA and Gameloft so far have not joined the sales as usual.
I didn't see that it's free now. What happens? Sentinel 2: https://itunes.apple.com/us/app/sentinel-2-earth-defense/id320388936?mt=8 Sentinel 3: https://itunes.apple.com/us/app/sentinel-3-homeworld/id396103539?mt=8