Minecraft Defeats Itself: YouTuber Simulates 2 Billion Years of Gameplay

Can Minecraft theoretically defeat itself, without anyone ever picking up a mouse or controller? YouTuber RedLogic explored exactly this question – and stumbled upon an astonishing result: Under the right random conditions, a Minecraft world can indeed defeat the Ender Dragon and trigger the end credits. The catch: It would take around 2 billion in-game years.

What did RedLogic actually do for his Minecraft project?

Important for understanding: RedLogic did not actually run a Minecraft server for 2 billion years. First, he found a suitable seed with an already fully activated End Portal containing all twelve Eyes of Ender, located close enough below an Ice Spikes biome for mobs to even get near it. Mobs cannot craft or place Eyes of Ender themselves, so the portal had to be “ready” in the seed from the start. Building on an idea from YouTuber RetroGamingNow, RedLogic then tested a chain reaction: An Enderman would randomly pick up a carved pumpkin and place it on snow, accidentally creating a Snow Golem. This Golem would then have to move towards the portal and provoke a Creeper there, whose explosion would blast away blocks, thus clearing the path to the Ender Dragon.

Since no one can run a computer for billions of years, RedLogic replaced individual game ticks with a statistical method, a so-called Monte Carlo simulation. Based on Minecraft's known random probabilities, the software calculated how long a particular event would take on average and then jumped directly to the next relevant moment. Billions of individual game ticks thus became what RedLogic calls “statistically sampled wait times.” The result is therefore a mathematical projection based on real game mechanics, not actual in-game time played, and certainly not 2 billion years played consecutively.

How did RedLogic arrive at exactly 2 billion years for the victory?

According to the simulation, it took until year 33,477 before an Enderman picked up a pumpkin for the first time. It wasn't until year 35,510 that a resulting Snow Golem provoked a Creeper, whose explosion cleared the first section of the path to the portal. After that, the process stretched over truly astronomical periods: According to RedLogic's calculations, a single Golem wandered aimlessly through the End for about 18 million years before hitting another End Crystal. Only after approximately one billion years was the Ender Dragon noticeably weakened by random Golem and Creeper hits, and it wasn't until around 1.975 billion years that the decisive blow landed, finally defeating the dragon and triggering the end credits.

RedLogic has published the complete video for the project “Running Minecraft Until It Beats Itself” on his YouTube channel.

Why is such a curious project even noteworthy?

As quirky as the project sounds, it joins a long tradition within the Minecraft community of pushing game mechanics to their limits and beyond, from colossal Redstone computers to marathon Let’s Plays that last real years. The fact that Minecraft, one of the world's most played games for years, can defeat itself under laboratory conditions primarily underscores how complex and emergent the interplay of mobs, physics, and random values has become. Of course, this changes nothing for your personal game save; no one has to wait 2 billion years to defeat the Ender Dragon. However, the experiment impressively demonstrates how much computational effort and creativity the community pours into the game outside of official updates, while Mojang is already preparing the next official news with the upcoming Minecraft LIVE 2026.

Source: PC Gamer

Would you rather wait 2 billion years for the end credits, or will you claim victory over the Ender Dragon yourself? Let us know in the comments!