Overwatch 2 asks a lot of one small piece of plastic. You flick onto a Widowmaker, track a Tracer across the room, hold a heal beam on a teammate, and still need a free finger for abilities. That is why one “best mouse” answer rarely fits every role.
This guide compares five wireless mice by what their makers publish, not by hands-on testing. Its main tool is a role-to-requirement table: what a tank, a hitscan damage player and a support player each need from a mouse, matched to each pick’s listed weight and button count. Blizzard announced in February 2026 that it was dropping the “2” from the game’s name, but most players still search for Overwatch 2, so this guide uses that name.
For most Overwatch 2 players, the Logitech G PRO X Superlight 2 (60 g, five buttons) is the safest all-round pick of these five. Hitscan damage players who want the lowest weight should look at the Razer Viper V3 Pro (54 g), and support players who want more bindable buttons should look at the Razer Viper V3 HyperSpeed (six buttons). None of the five is a many-button mouse.
Our picks at a glance
Weights and button counts are the figures the makers or the named sources list. Razer’s 82 g for the Viper V3 HyperSpeed includes its AA battery.
| Product | Listed weight | Buttons | Best For | Link |
|---|---|---|---|---|
| Logitech G PRO X Superlight 2 All-Round | 60 g | 5 | A balanced default | Amazon → |
| Razer Viper V3 Pro Lightest | 54 g | 8 controls (Razer’s count) | Hitscan damage, lowest weight | Amazon → |
| Razer DeathAdder V3 Pro Ergonomic | 63 g (black) | 5 | Right-handed shaped mouse | Amazon → |
| Logitech G305 LIGHTSPEED | 99 g | 6 | Tank and support, AA power | Amazon → |
| Razer Viper V3 HyperSpeed Extra Binds | 82 g with AA (59 g without) | 6 | Support players who want binds | Amazon → |
← Scroll to see full table →
Razer’s “controls” and “buttons” are not the same number: its Viper V3 HyperSpeed page lists 8 controls, while its support page itemizes six. We use “8 controls” for the Viper V3 Pro because we could not open an itemized list.
What Overwatch 2 asks of a mouse
Overwatch 2 does not need a special mouse. Four things change a buying decision.
Weight
Listed weights here run from 54 g to 99 g. No source we found sets a correct weight for Overwatch, so this guide uses its own stated cut-offs (see the matrix below). Check what a weight includes: an AA battery changes the number a lot.
Buttons
The default PC layout puts Ability 1 on Left Shift, Ability 2 on E, the Q ability on Q, quick melee on V and reload on R (Shacknews, 2022). Controls can be changed; peripheral maker ROCCAT suggests Mouse 4 for quick melee. More buttons means more of those actions can move to your thumb.
Shape and grip
Razer lists the two Viper models as right-handed symmetrical and the DeathAdder V3 Pro as right-handed ergonomic. If you play left-handed, start with our best left-handed gaming mouse guide.
Sensor, polling and battery
DPI figures such as 30,000 or 44,000 are ceilings, not settings. Polling hides a cost: Razer rates the DeathAdder V3 Pro at 90 hours at 1,000 Hz but 17 at 8,000 Hz, and the Viper V3 HyperSpeed at 280 hours against 50 (DeathAdder, Viper V3 HyperSpeed).
Hitscan vs projectile: different needs
A hitscan weapon has no travel time: the shot lands the instant you fire. A projectile weapon takes time to arrive, so you aim ahead of a moving target. Beam weapons are channeled while you hold the button (Overwatch Wiki, a community-maintained source).
That split matters because the jobs differ. Hitscan rewards putting the crosshair on the target at the moment you click. Projectile and beam heroes lean more on steady tracking and ability timing. This is our reading, not a measured finding. Hero kits change with patches, so treat the wiki’s lists as a starting point.
Source-backed analysis, not testing. Weapon types come from the Overwatch Wiki; weights and buttons from the sources named in each card; ratings apply GameVexo’s own rules.
What each role needs from a mouse
| Role | Weapon types in its kits (Overwatch Wiki) | What that asks of a mouse (our reading) | Weight | Buttons |
|---|---|---|---|---|
| Hitscan damage | Pinpoint: Ashe, Cassidy, Widowmaker. Spread: Tracer, Reaper, Sombra. | Precise placement at the click and quick direction changes. | Lowest helps most | Low need |
| Tank | Mostly spread hitscan (D.Va, Mauga), projectile (Orisa, Sigma, Roadhog) and beam (Winston). | Sustained fire and ability timing more than pinpoint snap shots. | Most tolerant | Moderate need |
| Support | The most mixed: beam (Mercy, Moira), projectile (Kiriko, Lúcio, Zenyatta) and hitscan (Ana, Illari). | Switching between heal, damage and utility under pressure. | Depends on the hero | Highest need |
Matching the roles to the five picks
Our fit rules are editorial judgment, not an industry standard. Hitscan damage: 65 g or less is Strong, 66–85 g is Workable, over 85 g is Heavy. Tank: weight is not a filter; five buttons is Workable and six or more is Strong. Support: five buttons is Workable and six or more is Strong.
| Pick | Listed weight | Documented buttons | Hitscan damage | Tank | Support |
|---|---|---|---|---|---|
| Superlight 2 | 60 g | 5 | Strong | Workable | Workable |
| Viper V3 Pro | 54 g | 8 controls* | Strong | Workable* | Workable* |
| DeathAdder V3 Pro | 63 g | 5 | Strong | Workable | Workable |
| G305 | 99 g | 6 | Heavy | Strong | Strong |
| Viper V3 HyperSpeed | 82 g with AA | 6 | Workable | Strong | Strong |
*Razer lists 8 programmable controls for the Viper V3 Pro without itemizing them, so its button-based ratings are unconfirmed.
The pattern is a trade-off: the three lightest mice list five buttons or an unitemized 8 controls, while the two six-button mice weigh 82 g with a battery and 99 g. Hitscan damage leans on weight, support on buttons, and tank is the most forgiving.
The five picks
Each card lists what the maker or a named source documents. GameVexo did not handle any of these mice, so there are no hands-on impressions.
Logitech G PRO X Superlight 2
60 g, HERO 2 sensor, up to 95 hours of battery (Logitech).
Logitech lists 60 g, a HERO 2 sensor and up to 95 hours of battery (Logitech). Retailer and review sources give five buttons (B&H, Spawning Point). Logitech advertises up to 8 kHz without stating the conditions; Spawning Point says it works wirelessly only. Confirm it for the unit you buy.
- 60 g, 6 g above the lightest pick
- Up to 95 hours rated battery
- Five buttons leaves little room for extra binds
- 8 kHz conditions not stated by Logitech
A sensible default if you play more than one role. Pick the Viper V3 Pro for lower weight or a six-button mouse for more binds.
🔗 Compare with: Viper V3 Pro (lighter) or Viper V3 HyperSpeed (more buttons)
🛒 See Logitech G PRO X Superlight 2 on Amazon →
Razer Viper V3 Pro
54 g, Focus Pro 35K Gen-2 sensor, up to 95 hours (Razer).
Razer lists 54 g (55 g in white), a 35,000 DPI sensor and up to 95 hours of battery (Razer), with a right-handed symmetrical shape for claw or fingertip grips. Two details are soft: Razer says “8 programmable controls” without itemizing them, and 8,000 Hz needs the HyperPolling dongle. A 2024 Dexerto review says it is in the box; Razer’s page does not. Check the listing.
- Lightest of the five at 54 g
- Optical switches rated for 90 million clicks
- Button breakdown not itemized in sources we could open
- Right-handed shape only
The pick for hitscan damage players who put weight first. Support players who want binds should look at the Viper V3 HyperSpeed.
🔗 Pairs well with: our best claw grip gaming mouse guide for more shapes suited to that grip
🛒 See Razer Viper V3 Pro on Amazon →
Razer DeathAdder V3 Pro
63 g right-handed ergonomic shape, Focus Pro 30K sensor (Razer).
Razer’s support page lists 63 g in black and 64 g in white, excluding the cable: a right-handed ergonomic shape with five buttons, a 30,000 DPI sensor and up to 90 hours at 1,000 Hz. Razer’s pages disagree on 8 kHz (8,000 versus 4,000 Hz) and on whether the dongle is included. At 8,000 Hz Razer rates the battery at 17 hours.
- Ergonomic shape with a raised arch for palm support
- Five itemized buttons plus HyperShift for a second layer
- Right-handed only
- Razer’s pages conflict on polling and dongle
A good fit if you want a shaped mouse without leaving the lightweight range. Check the listing before you rely on 8 kHz.
🔗 Compare with: the Superlight 2, 3 g lighter than the black DeathAdder
🛒 See Razer DeathAdder V3 Pro on Amazon →
Logitech G305 LIGHTSPEED
99 g, six buttons, HERO sensor, 250 hours on one AA (Logitech).
Logitech lists a HERO sensor (up to 12,000 DPI), 1 ms wireless response and 250 hours on one AA battery (Logitech). A retailer-hosted listing gives 99 g and six buttons. At 99 g it is the heaviest here and rates “Heavy” for hitscan damage under our rules, but six buttons rate Strong for tank and support.
- Six programmable buttons (retailer listing)
- Replaceable AA means no charging downtime
- Heaviest of the five at 99 g
- Weight and buttons come from a retailer listing
A practical pick for tank and support players who do not chase low weight. Hitscan damage players will find lighter options above.
🔗 Compare with: the Viper V3 HyperSpeed, also six buttons and 82 g with its battery
🛒 See Logitech G305 LIGHTSPEED on Amazon →
Razer Viper V3 HyperSpeed
Six itemized controls, 82 g with AA (59 g without), up to 280 hours (Razer).
Razer’s support page itemizes six programmable controls (left, right, wheel, Mouse 4, Mouse 5 and a DPI button), 82 g with the included AA and 59 g without, a 30,000 DPI sensor and up to 280 hours at 1,000 Hz. 8,000 Hz needs a dongle that the product page says is sold separately, and Razer rates the battery at 50 hours at that rate.
- Six itemized controls, including a remappable DPI button
- Up to 280 hours on one AA battery
- 82 g with the AA fitted is heavier than the top three
- Mechanical switches rated for 60 million clicks
The pick for support players who want extra binds without a many-button mouse. The trade-off is weight.
🔗 Compare with: the G305, which also lists six buttons
🛒 See Razer Viper V3 HyperSpeed on Amazon →Best lightweight pick: Razer Viper V3 Pro
On listed weight, the Razer Viper V3 Pro is the lightest pick at 54 g (55 g in white). That is 6 g under the Superlight 2 and 9 g under the black DeathAdder V3 Pro. Razer describes the shape as right-handed symmetrical and best suited to claw or fingertip grips.
Check what a weight includes. Razer lists the Viper V3 HyperSpeed at 82 g with its AA battery and 59 g without, so the battery accounts for 23 g. The DeathAdder V3 Pro’s 63 g excludes the cable, and no source breaks down the G305’s 99 g.
Best with extra binds for support: Razer Viper V3 HyperSpeed
None of the five is a many-button mouse. The highest documented count is six, plus Razer’s unitemized “8 controls” for the Viper V3 Pro. If you want a grid of thumb buttons, these five do not cover it.
Among these five, the Viper V3 HyperSpeed is the pick for extra binds. Razer’s support page itemizes six programmable controls: left, right, wheel, Mouse 4, Mouse 5 and a DPI-cycle button. At 82 g with its battery it is lighter than the other six-button mouse, the G305 at 99 g.
The default layout keeps abilities, melee and reload on the keyboard. Which a support player moves depends on the hero, and we do not claim a best layout. Razer says the DeathAdder V3 Pro’s HyperShift feature adds a second set of custom keybinds.
If you are rethinking your keyboard at the same time, our best gaming keyboard and mouse combo guide may help.
How GameVexo chose
Evidence basis: This is a research-based guide. GameVexo did not buy, handle, weigh or play with any of the five mice, and nothing here is a GameVexo test result. Every figure comes from a maker or from a source named next to it.
What came from documentation: Specs come from Logitech’s Superlight 2 and G305 pages and Razer’s Viper V3 Pro, Viper V3 HyperSpeed and DeathAdder V3 Pro product pages, plus Razer support pages for the DeathAdder and HyperSpeed. Default controls come from Shacknews (2022); weapon types from the Overwatch Wiki.
Independent evidence: We used no measured latency, click timing or weight. Where a retailer or review supplied a figure the maker’s page did not, the card says so.
How picks are chosen: The five models are the ones this page already linked to. Labels follow listed weight, button count, shape and battery type; “all-round” for the Superlight 2 is a judgment call. The fit rules above are editorial judgment. Razer also lists newer Viper V4 Pro and DeathAdder V4 Pro models, which this guide does not cover.
Frequently Asked Questions
Final Verdict — Which Should You Buy?
The choice comes down to your role: weight for hitscan damage, buttons for support, and flexibility for tank.
| If You Need… | Best Pick | Key Spec | Buy |
|---|---|---|---|
| A balanced all-rounder | Logitech G PRO X Superlight 2 | 60 g, 5 buttons, up to 95 h | Amazon → |
| Lowest weight for hitscan damage | Razer Viper V3 Pro | 54 g | Amazon → |
| A right-handed ergonomic shape | Razer DeathAdder V3 Pro | 63 g, 5 buttons | Amazon → |
| Tank or support with AA power | Logitech G305 LIGHTSPEED | 99 g, 6 buttons, 250 h | Amazon → |
| Extra binds for support | Razer Viper V3 HyperSpeed | 6 buttons, 82 g with AA | Amazon → |
- The Superlight 2’s button count and 8 kHz conditions are not on Logitech’s page; they come from a retailer listing and a 2026 review.
- The Viper V3 Pro’s “8 programmable controls” are not itemized, and its battery life at 8,000 Hz is not confirmed.
- The G305’s 99 g and six buttons come from a retailer-hosted listing, which does not say whether 99 g includes the AA.
- Razer’s DeathAdder V3 Pro pages disagree on 4,000 versus 8,000 Hz and the dongle.
- Weapon types come from a community wiki and may lag patches.
- We did not check prices, stock or reviews.
