Sentinel Series iOS games

[***F1ZZY***]

Anyone been playing any of the sentinel games on iOS?

If you like techy,sci-fi and tower defense this could be for you.

I enjoy tower defense games but find the tech nature of these and the orbital weapons and upgrades something extra.

Sentinel 4 has just come out too. I'm just going through that now.

Anyone else hooked on this?

 

[TNA]

I loved the 3rd one on my iPad many many years ago. Nice to hear they finally got their finger out and released a new one

 

[tribz]

Playing 3 now. Must have put 60hrs into this game!