Hidden Minecraft Feature Discovered on Reddit: Turning Wet Sponges Into Water Buckets

Despite being more than 15 years old, Minecraft still surprises players with obscure mechanics that many never discover during regular gameplay. A recent post on Minecraft Reddit highlighted one such forgotten feature involving sponges, furnaces, and buckets.

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The Wet Sponge Trick You Probably Didn’t Know

Reddit user YVANOVICH66 shared a short clip on r/Minecraft showing how a wet sponge can be dried inside a furnace while simultaneously filling an empty bucket with water.

Normally, players use fuel like coal or lava buckets to dry wet sponges. But this lesser-known mechanic allows you to place an empty bucket in the furnace’s fuel slot. When the sponge dries, the bucket fills up with water automatically.

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This unique interaction has been in the game since 2014, but because of how niche it is, many players have overlooked it.

What the Community Says

The discovery sparked curiosity across Minecraft socials:

• WeekendBard mentioned they had only seen wet sponges dried using a lava bucket, never realizing the empty bucket trick existed.
• macedonianmoper pointed out that while it’s nearly useless in a standard Survival world, it could be handy in custom maps or Minecraft escape rooms.
• Ded279 noted that it might help in limited-resource maps like Skyblock, but otherwise serves more as a fun fact to share with other players.
• Proxy_PlayerHD reminded the community that this mechanic has been around for years but is rarely used because of its impracticality. Still, it could offer a creative way to transport large amounts of water if players have spare buckets, a furnace, and sponges.

Why These Small Features Matter

Minecraft’s charm often lies in its hidden mechanics and community-driven discoveries. Whether it’s villager trading quirks or long-awaited features like craftable saddles (which were missing for over a decade), these little details keep the game fresh even for veterans.

With the community eagerly awaiting future updates—especially a potential End update—players continue to celebrate even the smallest hidden features.

So, while drying a sponge into a water bucket might not change your next Survival run, it’s a fun trick worth remembering and sharing across Minecraft socials.