To play pixel remasters on an android phone with controller support, all you need is the following. PC, steam account, android phone, compatible controller, steam link from play store. : r/FinalFantasy
Logitech powershell gamepad NEW for iPhone 5/5s/SE/ iPod Touch | eBay
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Mobile Game Controller Gamepad for Android Smartphone/PC/Tablet, TSV Bluetooth Phone Game Controller Joystick for PUBG with Phone Clip Compatible with iPhone 10 8+ 8 7, Samsung Galaxy S20 S10 Note10 9 - Walmart.com
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Logitech PowerShell Controller + Battery, Computers & Tech, Parts & Accessories, Cables & Adaptors on Carousell
Logitech PowerShell Controller with Battery for iPhone 5/5S and iPod Touch 5th Generation - Black : Video Games