For a lot of people, finding a mouse that actually fits well is harder than it should be. The SteelSeries Rival 300 was one of the rare ones that got the shape right, especially for larger hands and palm/claw grip. Even though it was discontinued 7–8 years ago, people still bring it up because they haven’t found a true replacement. I’m one of them.

I bought a Rival 300 in 2015 after trying a bunch of mice that were either too small, awkwardly shaped, or uncomfortable over long sessions. The Rival 300 just worked: stable grip, good button placement, and a shape that felt “neutral” in the best way. Mine held up for years of daily use, but it wore out about three years ago.
Since then, I’ve been trying to replace it and haven’t had any luck.

I’ve tried many mice across different brands, and I’ve even gone through four different new SteelSeries models—none of them feel the same in the hand or work as well for me. I’m clearly not alone—if you look through Reddit threads and YouTube comments, you’ll find a steady stream of people saying the same thing: they don’t miss the old sensor or the old switches, they miss the shape.

That’s why this request is simple: bring back the Rival 300 body as a “classic” option. It wouldn’t need to be a full nostalgia reissue. SteelSeries could use modern, readily available parts (sensor, switches, cable, etc.) and keep the focus on the shell and ergonomics. Even a limited run would likely sell well, because people who love that shape tend to buy multiples to keep as spares.