About Brain Rot IRL

Brain Rot IRL is a free, browser-based augmented reality game that turns your daily walk into a meme-hunting expedition. Instead of pocket monsters, you catch Rotmons — original parody-inspired creatures riffing on the chaotic vibe of internet brain rot: Skibidi Toilet, Sigma Tabby, Tralalero Tralala, Bombardiro Crocodilo, the absurd-Mediterranean creature wave, and dozens more.

Why we built it

Mobile gaming used to get people walking outside. Then it got bloated, monetized to death, and forgot it was supposed to be fun. We wanted something lighter: a game you can open in your phone browser, no install, no $40 starter packs, no pay-to-win. Just walk, catch ridiculous creatures, show your dex to your friends.

The internet's absurd-creature meta moves faster than any game studio can keep up with. By the time a publisher ships a "trendy" character, the trend is dead. By staying web-based, we ship new Rotmons within the same week a new vibe goes viral.

What makes it different

• No download. It's a website. Open it on your phone, allow location, start catching.
• Real geolocation. Rotmons spawn around your actual GPS coordinates. You have to walk to them.
• AR catching. The catch screen uses your camera so the Rotmon appears in front of you in the real world.
• Cloud progress. Sign in once, your dex follows you across devices.
• Free forever. Supported by ads, not by gacha mechanics. You can't pay to skip.

The Rotmon roster

We currently have over 50 catchable Rotmons spanning four rarity tiers: Common (the everyday creatures you'll see daily), Rare (the ones that need a little luck), Legendary (genuine flex material), and Limited Edition drops that spawn randomly at extreme odds.

Highlights from the current roster include Sigma Tabby, Skibidi Toilet, Tralalero Tralala, Bombardiro Crocodilo, Tung Tung Tung Sahur, Ballerina Cappuccina, Lirili Larila, Chimpanzini Bananini, OK I Pull Up Capy, and the chase tier Holographic Gigachad.

Brain Rot IRL is an original parody-inspired game. It is not affiliated with, endorsed by or connected to Pokémon, Niantic, Nintendo, TikTok, Roblox, or any meme creator, studio or rights holder referenced colloquially in popular culture.

See the full list and rarity tiers on the Rotmon guide.

Who's behind it

Brain Rot IRL is an indie project built by a small team of meme-pilled developers who grew up on monster-catching games and graduated to doomscrolling. No publisher, no VC, no roadmap deck. We ship when something is fun and pull it when it isn't.

Got feedback, a Rotmon idea, or want to report a bug? Hit us up via the contact page.

Touch grass, catch memes

The whole pitch in five words. Open the game, allow location access, and start your dex.