A mouse upgrade gives the most felt improvement per rand of any peripheral. For deal hunters, the trick is spending on weight and sensor, not on features you never use.

Quick Answer

Spend on a light shell (under 70 g for fast games), a flagship optical sensor and a shape that fits your grip; that lands at about R600 to R1,400 for wired and R1,200 to R2,500 for wireless. A modern sensor tracks flawlessly to 26,000-plus DPI, so do not pay extra for headline DPI you will never use.

Where the money actually shows

Weight is the first thing you feel: dropping from a 100 g mouse to a 60 to 65 g one makes flicks easier and the wrist happier over a long session. Modern optical sensors all track cleanly, so sensor model matters less than weight and shape today. Good skates (PTFE feet) and a flexible or paracord cable remove drag that makes a cheap mouse feel worse than it is.

Picking a shape for deal hunters

For deal hunters, fit your hand size and grip (palm, claw or fingertip) before anything else, because a great sensor in the wrong shape still feels wrong. Wireless is genuinely lag-free now on 2.4 GHz, so the only reasons to stay wired are budget and never charging. Skip extra side buttons and software macros unless you actually use them; they add weight and price without helping aim.

FAQ

Does high DPI make me a better player?

No. Most players use 400 to 1,600 DPI regardless of the sensor's 26,000 maximum. Buy for weight, shape and a reliable sensor, not for a big DPI number on the box.

Is a 60 g mouse really better?

For fast games, a lighter mouse lowers fatigue and makes flicks easier. For slower games it matters less, so do not chase featherweight if it forces an awkward shape on you.

Wireless or wired for competitive play?

Modern 2.4 GHz wireless is effectively lag-free and freeing. Wired saves money and never needs charging. Both are fine competitively, so pick on budget and convenience.

Match the mouse shape to your hand and grip first, then pick the lightest one with a flagship sensor in your budget. Ignore the headline DPI number entirely.