Minecraft 1.5.2 Portable in the context of "unblocked games" typically refers to Eaglercraft
Minecraft152_Portable → Windows_NetFramework_Cache unblocked games minecraft 152 portable
MinecraftPortable.exe → MicrosoftEdge_Helper.exe Minecraft 1
Sites often provide this as a "portable" version, meaning it can run from a USB drive or directly in a browser without requiring a system-level installation or admin rights. Multiplayer Compatibility: unblocked games minecraft 152 portable
Most schools block known game URLs. Do not try to access minecraft.net .
In browser-based versions (Eaglercraft), players may need to "spam" a key during loading for the game to correctly recognize keyboard input, especially in fullscreen mode. Unblocked minecraft 1.5.2