patch · January 30, 2026

Cairn Patch v1.0.303 Adds Launch Options for Framerate Issues

Cairn version 1.0.303 introduces temporary launch commands to improve frame rates on Steam Deck, ROG Ally X, and AMD RX 9000 series cards.

Patch v1.0.303 for Cairn provides temporary launch options to address performance drops on specific hardware while fixing lingering tutorial and UI bugs.

Performance and Framerate Workarounds

The developers identified a temporary solution for framerate drops on AMD RX 9000 series cards, Steam Deck, and ROG Ally X. Players can input specific commands in Steam launch options to improve performance. Windows users should add -force-d3d12, while Linux and Steam Deck users should add -force-vulkan.

UI and Tutorial Fixes

The update eliminates a bug where the limb selection panel tutorial screen remained stuck on screen after a fall during the tutorial. It also fixes an issue where phone call messages stayed on screen for Turkish players.

Why this patch matters

While permanent engine optimizations remain in development, the supplied launch commands offer immediate relief for hardware suffering from low framerates.