Shop Nerdy Designs

91 products

  • A sequence of four pixel art-style cats showing evolutionary stages from black and silhouetted to a detailed, joyful orange cat with expressive features, moving from left to right on a super soft ringspun cotton silver Graphics Evolution t-shirt by monsterdigital. The Graphics Evolution by monsterdigital is a silver t-shirt featuring a progression of four pixel-art cats evolving from left to right, transitioning from simple pixel design to detailed cat illustration, crafted with super soft ringspun cotton for ultimate comfort.

    Graphics Evolution

    $41.81 AUD
    $41.81 AUD
  • Pixel art of a small reaper character holding a sign that reads A black t-shirt, made from super soft ringspun cotton, features a cartoon grim reaper holding a sign that reads

    Respawn is a Lie

    $41.81 AUD
    $41.81 AUD
  • Illustration of a fox character engaging in various activities: mining crystals, reading books, failing to catch a fish, and following another character with a bow. Text reads: A super soft ringspun cotton blue Men’s T-shirt from monsterdigital, called the Sidetracked by Side Quests, features a comic with four panels and the text

    Sidetracked by Side Quests

    $41.81 AUD
    $41.81 AUD
  • A cartoon shark in a wizard costume, a red panda with a staff, and a panda in a lab coat observe purple smoke emerging from a flask. Text below reads A black, unisex cotton shirt featuring cartoon characters in science-themed outfits with a neon effect, and the slogan

    Science is Magic

    $41.81 AUD
    $41.81 AUD
  • A glowing sword and a d20 are flanked by banners reading Super soft ringspun cotton T-shirt featuring a graphic with a sword, a D20 die, and the words

    Infinite Odds, Eternal Stories

    $41.81 AUD
    $41.81 AUD
  • Anime-style character with teal hair and cat ears sitting while holding a game controller, surrounded by various gaming devices and accessories. She's wearing a Cozy Gamer Girl t-shirt made of super soft ringspun cotton from monsterdigital. White gaming t-shirt featuring an illustration of a Cozy Gamer Girl in a hoodie playing video games, surrounded by various gaming consoles and devices. Made from super soft ringspun cotton, the Cozy Gamer Girl by monsterdigital is the perfect tee for ultimate comfort while you game.

    Cozy Gamer Girl

    $41.81 AUD
    $41.81 AUD
  • A cartoon rabbit wearing glasses and a lab coat holds a clipboard, with the text A dark-colored, super soft ringspun cotton T-shirt featuring a cartoon of a bunny holding a clipboard and wearing glasses with the text,

    Just Collecting Data

    $41.81 AUD
    $41.81 AUD
  • Cartoon image of a fox on a Player 1 T-shirt that says, Black monsterdigital Player 1 and Player 2 T-shirt featuring a

    Player 1 and Player 2

    $41.81 AUD
    $41.81 AUD
  • Illustration of six stylized books, each with unique designs featuring elements like leaves, mystical symbols, feathers, a crescent moon, a crown, arrows, and tentacles. Teleport to new worlds with this spellbinding image on a Spellbinding Stories by monsterdigital Super Soft Ringspun Cotton t-shirt against a black background. Introducing our Spellbinding Stories T-shirt by monsterdigital: a black tee featuring a graphic of six colorful, illustrated books arranged in a circular pattern. Made from super soft ringspun cotton, this shirt will teleport you to new worlds with every wear.

    Spellbinding Stories

    $41.81 AUD
    $41.81 AUD
  • Pixel art cityscape with two characters walking on a lamppost under a moonlit sky. Text at the bottom reads Denim blue t-shirt featuring a pixel art design of a cityscape with two characters and the text

    Life Is Better in 8-Bit

    $41.81 AUD
    $41.81 AUD
  • A series of overlapping error messages with a vaporwave gradient background, featuring an icon of a 20-sided die displaying numbers and a skull symbol, reminiscent of the retro aesthetic on a super soft ringspun cotton navy blue monsterdigital GlitchWave D20 T-shirt. A navy blue T-shirt made of super soft ringspun cotton, featuring multiple overlapping retro computer error windows with a Vaporwave D20 graphic in the front window. Introducing the GlitchWave D20 by monsterdigital.

    GlitchWave D20

    $41.81 AUD
    $41.81 AUD