| Price | Rectangle Corner |
| Release | April 30, 2025 |
| Compatibility | GC / N64 / PC |
| Dimensions | 14″ x 6.5″ x 1″ |
| Weight | 1.94 lbs |
Overview
If the Frame1 is not in stock, the RC-OF1 may be a good alternative for you. In fact, you may even prefer it over the original! You see, this rectangle controller is a variant of Rana Labs’ OFOF1 chassis design. So, it features charm holes in all four corners, and it also hides the sharp edges from the top & bottom panels.
A USB-C to A cable should be included in the box along with a braided USB-C to GCC cable. Need an extra USB-C to GCC cable for your RC-OF1? Well, how many? Rectangle Corner should be able to hook you up.
Some notes on the RC-OF1’s compatibility:
- The Nintendo Switch and Wii U can be compatible through a GameCube controller adapter.
- You can extend the compatibility even further with a converter.
Even the PBT keycaps are from Rana Labs, a fine establishment we at The Arcade Stick have become familiar with over time. PBT keycaps can provide you a pleasant texture plus durability, saving you some pennies on costly repairs.
As for the hot swappable Gateron Clear/White switches, they have a 35 g actuation force. They can be described as pretty light and smooth for a seamless Smash experience. More specifically:
- The Gateron Clears are ideal for precise directional inputs.
- The Gateron Whites are perfect for jump or shield binds.
The RC-OF1’s performance is supported by Percival and Haystack’s firmware. From basically nonexistent input lag to SOCD cleaning modes, this firmware has got you covered. Regarding the PCB, which Quark made, one of its features is enabling hot swapping—to make your life easier.
(Of course, credit goes to Greg Turbo and Frame1 for the Frame1 platform, which provides a lightning fast polling rate with no dropped inputs to worry about.)
As for the chassis, it was put together by Bloojay of UMS Ultra fame. This chassis is held together by nine screws, so it shouldn’t be too tedious to unscrew—if you need to crack open your RC-OF1.
Truth be told, the RC-OF1 has a pretty sleek look. You can even choose the keycap color to make the controller represent your taste as much as possible.
In fact, as a competitive Smash player or even somebody who just plays platform fighters for fun, the RC-OF1 can be a good option as it offers enough tools for high level play without alienating the casual community.
In other words: whether you’re planning to win the next Genesis or simply play on your uncle’s CRT TV this weekend, do check the RC-OF1 out.