STILL No 3GS-Optimised games availble!
I know it wouldn't make economic sense for a developer, but I'm still surprised that I haven't come accross any games that take full advantage of the 3GS' CPU and RAM.
iPhone 6s Plus: (64GB 'Bro' Gold)
iPad Air: (64GB Wi-Fi Space Grey)
MFi controller: SteelSeries Stratus.
Retina MacBook Pro(2012): (2.7GHz i7 - 16GB RAM - 512GB SSD)