is a significant update to the popular Steam utility, primarily focused on enhancing frame generation capabilities and performance for handheld and portable gaming devices. Released in March 2025, version 3.1 introduces Adaptive Frame Generation (AFG) , a technology designed to dynamically adjust the number of inserted frames to maintain a stable, user-defined FPS. Key Features of Version 3.1
Windows Registry is fragile. Over time, hundreds of installs slow down your OS. Since the portable version touches nothing outside its folder, your system remains pristine. You can delete the folder, and it is as if the software never existed. lossless scaling v3100 portable
On some portable setups with eGPUs, users can offload frame generation to a second GPU to reduce the load on the primary chip. Recommended "Portable" Settings is a significant update to the popular Steam
For the smoothest experience with LSFMC 2.3, cap your in-game frame rate to exactly half of your screen's refresh rate (e.g., cap at 30 FPS for a 60Hz display). Scaling Type: Over time, hundreds of installs slow down your OS
Click and return to your game window within 5 seconds .
Thalasseus Release Date: Approx. Late 2024 (v3.1 Update) Category: Frame Generation & Spatial Upscaling Utility
When streaming games via the cloud, bandwidth limits often cap