Almost every mobile controller assumes you want to play in landscape, snapping your phone into a wide handheld that feels great for modern shooters and racing games. This works for most titles, but when you fire up Game Boy-era platformers or vertical arcade classics, the experience feels slightly off, like forcing old games into a shape they were never meant to inhabit, holding them sideways while your thumbs reach for controls that never land right.
GameSir’s Pocket Taco leans into portrait play instead of fighting it, turning your phone into something closer to a classic handheld. It first appeared as the Pocket 1 at Tokyo Game Show, then resurfaced as Pocket Taco just as 8BitDo teased its own vertical FlipPad, setting up a clash of design philosophies aimed at people who want to hold their phones the way they held Game Boys.
Designer: GameSir
The rebrand to Pocket Taco fits the design; the controller clamps to the bottom of your phone like a taco shell. The foldable front accommodates different phone sizes, and soft silicone pads line the clamp area so you are not grinding plastic against glass every time you snap it on, which matters when you pull it out multiple times a day for quick sessions between meetings or commutes.
The control layout separates Pocket Taco from 8BitDo’s FlipPad. Pocket Taco gives you a traditional D-pad, ABXY face buttons, and actual triggers and bumpers on the back. FlipPad keeps everything on the front in a row of circular buttons, which is clever for compactness but less like the shoulder-button ergonomics many players expect from dedicated handhelds, especially during games with heavy simultaneous inputs.
Pocket Taco uses Bluetooth, so it can talk to Android and iOS phones, tablets, and other devices, and it still works when not clamped. FlipPad plugs in over USB-C, which keeps latency low and removes battery anxiety, but ties it to phones with that port and to a tethered style where the controller must stay attached to function at all.
One practical touch is the large cutout at the bottom that leaves your phone’s charging port accessible while the controller is attached, so you can plug in and keep going during long sessions. FlipPad occupies the USB-C port and does not offer passthrough charging, which is fine for short bursts but less ideal for marathon runs that drain the phone before you finish the dungeon.
Pocket Taco runs on a 600 mAh battery with smart power behavior, open to play, close to rest. The trade-off is one more battery to watch and slightly more bulk. FlipPad stays slimmer and battery-free, but leans on your phone for power, shifting the burden and adding a small drain to your phone’s battery during long play sessions.
Pocket Taco and FlipPad are two paths toward the same fantasy, turning a slab of glass into a dedicated retro handheld. Pocket Taco leans into wireless freedom, proper triggers, and charging-while-playing practicality, while FlipPad bets on wired simplicity and a flatter front. For anyone who grew up holding a Game Boy vertically, it is nice to have options that respect that muscle memory instead of pretending mobile gaming should feel like a miniature Xbox stuck in landscape.
The post GameSir Pocket Taco vs. 8BitDo FlipPad for Game Boy Gaming first appeared on Yanko Design.

