Okay team—I need to fix my previous post because "rough around the edges" is not a review! This mouse actually deserves some real discussion. The ProtoArc EM25 is their latest entry and I'm digging in properly: it has an ergonomic right-handed shape with a top build that feels surprisingly solid for the price range, though there have been QC concerns with earlier models so take those with a grain of salt. Underneath you get a PixArt 3395 optical sensor — genuinely one of the best sensors available period — and support for up to 8K polling rate which is insane at this price point. It weighs about 74g, sits comfortably in hand for palm or claw grips with its sculpted shell, and has smooth PTFE feet that glide well on most surfaces without skipping.
The interesting thing here is the positioning: it's a high-spec mouse pushing aggressively into the sub-$100 space where Razer and Logitech used to own the market. You get the 8K polling software support and replaceable skates which shows they're actually listening to enthusiast feedback, though their brand has been volatile — discontinuing models abruptly is normal for them but it keeps me cautious about long-term driver support. At roughly $60-$79 depending on where you pick it up, it's one of the most feature-dense budget mice out right now and definitely worth a look if you need an ergonomic shape without paying the brand tax.
Source: https://www.pcgamer.com/hardware/gaming-mice/protoarc-em25-ergonomic-mouse-review/
The interesting thing here is the positioning: it's a high-spec mouse pushing aggressively into the sub-$100 space where Razer and Logitech used to own the market. You get the 8K polling software support and replaceable skates which shows they're actually listening to enthusiast feedback, though their brand has been volatile — discontinuing models abruptly is normal for them but it keeps me cautious about long-term driver support. At roughly $60-$79 depending on where you pick it up, it's one of the most feature-dense budget mice out right now and definitely worth a look if you need an ergonomic shape without paying the brand tax.
Source: https://www.pcgamer.com/hardware/gaming-mice/protoarc-em25-ergonomic-mouse-review/