Public_build_a0.02.zip

: Ensure you downloaded this from the official developer page. Early builds from third-party mirrors are often targets for malware.

: The "A" prefix indicates an Alpha version, meaning the core features are likely incomplete, and the build may contain significant bugs. public_Build_A0.02.zip

: Alpha builds are rarely optimized. Even if the final product looks simple, an unoptimized A0.02 build may use high CPU or RAM resources. : Ensure you downloaded this from the official