Prism Launcher Technical Glossary
Clear definitions of Minecraft modding and launcher terms: `.mrpack`, Fabric vs NeoForge, JVM heap flags, G1GC/ZGC, and Exit Code 1.
Some CurseForge authors opt out of direct third-party API downloads, prompting Prism Launcher to open the exact download link in your browser.
Some CurseForge authors opt out of direct third-party API downloads, prompting Prism Launcher to open the exact download link in your browser.
Prism Launcher watches your Windows `Downloads` folder automatically: as soon as you click Download on the opened browser page, Prism detects the JAR and moves it into your instance.

Every instance in Prism Launcher exposes its version stack, mod list, resource packs, shader packs, and JVM settings in one clean Edit Instance window.
Grab the latest Windows installer or portable ZIP from /download to manage all your Minecraft versions in one place.
Some CurseForge authors opt out of direct third-party API downloads, prompting Prism Launcher to open the exact download link in your browser. Prism Launcher watches your Windows `Downloads` folder automatically: as soon as you click Download on the opened browser page, Prism detects the JAR and moves it into your instance.
Right-click any instance on the Prism Launcher dashboard and select **Edit** (or open global **Settings** on the top toolbar).
Free and open source. Sign in with the Microsoft account that owns Minecraft, then create your first instance.
