I appreciate the creative prompt, but just to clarify: I don’t have access to any external products, physical jars, or promotional codes like a “honey cave 2 jar free” offer. If that’s a reference to a specific brand, game, or meme, you’d need to check directly with the source.

There is no official "jar free" version. The developers have never released a free JAR package. Any website claiming to offer one is either:

Once a single jar is liberated, the "Jar Free" bug (or feature) becomes apparent. Because the game registers the jar as "freed" rather than "collected," it does not occupy an inventory slot. The player can duplicate this state by rapidly interacting with the object while the honey tide rises, effectively granting infinite storage without the weight penalty.