Fnatic OP Software vs Pulsar Fusion

Fnatic OP Software is a free utility for configuring supported Fnatic gear on Windows and macOS. Users can adjust mouse DPI, lift-off distance, and polling rate, set keybinds and macros, and customize lighting effects with a choice of 16.8 million colours. Supported headsets can use virtual 7.1 surround sound. Users can create multiple profiles, cycle through them, and import or export them to different devices. The early-access product page describes up to eight backlight profiles, with controls for colour, animation speed, and pattern direction. Competition mode lets users choose which buttons and lighting effects remain active during tournaments. Macros can be recorded and assigned; the page also describes one-click actions to launch applications or open files and links. Settings can be stored in onboard device memory. Fnatic describes OP as early access and provides Windows and macOS downloads. Its help article specifies 64-bit Windows from version 8 onward. RUSH, Clutch1, and Flick1 devices have a separate Gen1 download, while the Lamzu x Fnatic THORN is incompatible and requires Lamzu software.

Pulsar Fusion is software for configuring compatible Pulsar gaming mice. The Windows application supports multiple settings profiles, import and export of settings files, up to three DPI profiles, and advanced macros assigned to mouse buttons. Wireless Fusion supports Pulsar wireless mice except the eS Series; separate Fusion2 software covers wired Pulsar mice released after September 2024. Newer compatible models can use Pulsar web software in a browser, while the Windows application does not work on macOS. Scroll-wheel movement in macros requires the compatible web driver. Using 4K or 8K polling requires both a compatible mouse and the corresponding receiver or dongle. Turbo Mode is beta-available for CrazyLight, TenZ and X2F models; it holds the sensor at a 20,000 FPS scanning rate and increases battery demand. The download page lists separate Fusion and Fusion2 software, and pairing a 4K dongle uses the 4K Wireless Pairing tool. Some models receive firmware updates within the software. Pulsar lists the software as free.