The game works, which is always a plus in these free titles. Sadly, it's one of the most boring things I've come across in a long time. The gameplay isn't fit for a computer, it's a mobile game, meaning simple clicks across the screen is all that you need to do. It could've been decent, but it has a few issues with its design: Enemies are too easy, magic is awkward to use, and both the tutorial and upgrade screen are so full of misspellings and poorly translated(?) text that I could hardly understand what they were trying to convey, though the message did come through eventually so I can forgive them for that.
At least the artwork and framerate is consistantly good, the game is functional as far as I'm willing to try it, and it's devoid of any obvious microtransactions.
But the bottom line is, you should only play this if you have an hour to kill and nothing else to do. There are plenty of free games out there, many of which are better designed and more challenging than this thing.
Reviews for "Strong Defense"
Spelling Errors, and coding errors. Not bad though, a good step in the right direction maybe one day you'll make something better, but it'd drop this game as a project, or few years later overhaul it entirely with more practice on other games