Halo Infinite and Fortnite values cross-checked against independent sources on 20 October 2026. Halo Infinite is community-measured.
How do I convert Halo Infinite sensitivity to Fortnite?
To convert Halo Infinite sensitivity to Fortnite, multiply it by 4.0004. Halo Infinite turns 0.022222° per mouse count and Fortnite turns 0.005555°, so Halo Infinite 2 becomes Fortnite 8%. Keep the same DPI and both settings take 25.7 cm of mouse movement for a full turn.
- Find your Halo Infinite sensitivity in the look sensitivity options in the Keyboard / Mouse settings (set horizontal and vertical to the same value).
- Multiply it by 4.0004, or type it into the converter above with your DPI.
- In Fortnite, open Settings → Mouse & Keyboard → Mouse Sensitivity X and Mouse Sensitivity Y (set both to the same value) and enter the result as a percentage.
- Keep the same mouse DPI, or enter your new DPI in the converter.
Going the other way, a typical Fortnite setting of 6.5% is Halo Infinite 1.62, or 31.7 cm per 360° at 800 DPI.
Halo Infinite to Fortnite sensitivity chart
Common Halo Infinite settings converted to Fortnite. The last two Fortnite columns are for switching your mouse to 1600 or 400 DPI at the same time.
| Halo Infinite sensitivity at 800 DPI | Fortnite at 800 DPI | Fortnite at 1600 DPI | Fortnite at 400 DPI | cm/360° |
|---|
| 1 | 4% | 2% | 8% | 51.4 |
| 1.5 | 6% | 3% | 12% | 34.3 |
| 2 | 8% | 4% | 16% | 25.7 |
| 2.5 | 10% | 5% | 20% | 20.6 |
| 3 | 12% | 6% | 24% | 17.1 |
| 3.5 | 14% | 7% | 28% | 14.7 |
| 4 | 16% | 8% | 32% | 12.9 |
| 5 | 20% | 10% | 40% | 10.3 |
Halo Infinite and Fortnite at a glance
| Halo Infinite | Fortnite |
|---|
| Turn per mouse count (yaw) | 0.022222 | 0.005555 per 1% |
| Engine | Slipspace | Unreal Engine 5 |
| How the setting is shown | a decimal number | a percentage |
| Typical setting | 2 (25.7 cm/360°) | 6.5% (31.7 cm/360°) |
| Multiply by | ×4.0004 | ×0.25 |
Why Halo Infinite and Fortnite numbers differ
Halo Infinite runs on Slipspace and Fortnite on Unreal Engine 5. Fortnite numbers are 4× larger than Halo Infinite numbers for the same hand movement, because Fortnite turns less per mouse count. The Halo Infinite value is community-measured, because the developer has not published one.
Zoom sensitivity is set separately per zoom level.
Why does my converted sensitivity feel different?
- Field of view: a wider FOV makes the screen appear to move slower even at the same cm/360.
- Scoped and ADS aim: this matches hipfire only. Fortnite shows sensitivity as a percentage. Targeting and scope sensitivity are separate percentages on top of it.
- Mouse acceleration: if Windows acceleration or a mouse app adds it, the same movement turns a different amount depending on speed. Turn it off.
Frequently asked questions
What is Halo Infinite 2 in Fortnite?
Halo Infinite 2 is Fortnite 8% at the same DPI. Both are 25.7 cm per 360° at 800 DPI.
What is the Fortnite to Halo Infinite multiplier?
Multiply Fortnite sensitivity by 0.25 to get Halo Infinite. Use the Fortnite to Halo Infinite converter for the full chart.
Does DPI change the Halo Infinite to Fortnite multiplier?
No. The ×4.0004 multiplier holds at any DPI as long as you use the same DPI in both games. If you change DPI, divide by the ratio of new DPI to old DPI, or enter both values in the converter.
Where do I change sensitivity in Fortnite?
Go to Settings → Mouse & Keyboard → Mouse Sensitivity X and Mouse Sensitivity Y (set both to the same value). Fortnite shows sensitivity as a percentage. Targeting and scope sensitivity are separate percentages on top of it.