Nuaxii
What may be wrong? Can I do something differently to improve the Linux performance, or should I not bother
You should start by not running it from steam. Even with a potato machine you should get decent performances.
If you don't have any package or other Debian specific way to install Ryzom, you may be interested in the manual installation method.
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Markanjio di SegafredoAlkiane
Noble Gardien des Matis - Noble Matis Guardian
Fléau de l'Empire - Scourge of the Empire