The platform that an arcade controller works on may be a lead factor in your decision regarding whether or not to buy that controller.
The translucently white housing of this controller by CHIYODA Freaks exhibits sparkling reflections in an aesthetically pleasing way.
It seems that DOIO took its creative liberties with the spacing of the KBGM-H03's buttons, especially the uppermost button.
The Mini•Dub is a smaller version of the 4TW by jonyfraze, and the primary difference is how the edges are mostly straight.
The VM6R offers multiple layouts and can be ordered as a case or preassembled. It also features both Iris and Lolli tech.
Chibico by Acrycade Gear is a mini stickless controller that should be able to fit into a back pocket of a pair of pants.
The Joytron EX Revolution Air is most recommended for Tekken players who'd like to enjoy playing wirelessly.
The Hori Fighting Stick Mini is an average mini fightstick that might catch your eye in the sea of competitors.
The FightBox R1-F is a dream come true for platform fighter players who love the Frame1 layout but would rather enjoy it with Sanwa buttons.