July 6, 2026
Blockbuster meltdown
My quest to see all of Tetris
A coder’s Tetris brag got humbled by teenagers — then the comments popped off
TLDR: An engineer’s side quest to truly finish Tetris turned into a race to catch up with teenage players who had already gone deeper into the game. In the comments, readers loved the unusual approach, reignited Tetris version debates, and treated the whole thing like the latest chapter in a very old gaming soap opera.
This story starts with a very relatable disaster: a grown engineer thought his team had basically conquered Tetris, only to discover that teenage players had already pushed the old Nintendo game way further. Suddenly, what sounded like a nerdy office victory lap turned into a full-on catch-up mission. The goal? Reach “rebirth,” the bizarre moment when Tetris rolls past level 255 and loops back to 0, effectively showing you all of the game. It’s equal parts obsession, pride, and midlife crisis with falling blocks.
And the community? Absolutely ate it up. One commenter, jdw64, came in expecting a familiar “teach a computer to play Tetris” story and instead got a totally different approach, calling it "fascinating." That set the tone: people weren’t just impressed, they were delighted that this wasn’t the usual boring machine-vs-game tale. Then came the Tetris loyalists. User smalltorch swerved into a passionate side quest, declaring another version of Tetris the best because of its "drama" and fun two-player mode — because apparently even in a story about beating Tetris, fans must still start a version war.
The funniest bit is that the comments give off strong “the real final boss was the definition of beating Tetris” energy. Another user dropped a link to the now-legendary “someone beat Tetris after 34 years” saga, basically reminding everyone: sorry, this rabbit hole already has lore. Even the author showed up with a calm “Thanks for the comments,” which only made the whole thing feel more like the internet had gathered courtside for a very specific, very pixelated drama.
Key Points
- •The article revisits Antithesis’s earlier claim that it had "beaten" Tetris and explains why that definition later proved insufficient.
- •A new objective was set: reach "rebirth" in NES Tetris, where the level counter rolls from 255 back to 0 and the game resumes with level 0 speed and colors.
- •At the point described in the story, Antithesis’s exploration had stalled at level 160.
- •Antithesis uses a deterministic input-testing approach that runs many short trials from known game states rather than a conventional game-playing AI or tool-assisted speedrun workflow.
- •The approach relies on NES determinism, allowing the system to store input histories and reconstruct specific game situations without saving full snapshots continuously.