PHYSICAL CARTRIDGE / USB LINK Your Game Boy. Connect the Pico adapter. Create, review and confirm on your real Game Boy; approve signing in your computer wallet.
Connect USB adapter Disconnect Connection settings
Desktop Chrome or Edge required. Hardware prototype: start in practice mode.
Download link cartridge (.gb) · Hardware setup & downloads · Browser cartridge
REAL GAME BOY ROM · EMULATED HERE
Your token launch.
A pocket-sized pump.fun interface. Pick token details, draw your artwork, connect a wallet, and review your launch — all from one Zelda-themed desk.
The game sends the launch request; your browser connects to Solana and your wallet approves the transaction.
↓ Download Game Boy ROM .GB · 128 KB · LINK EDITION
Play on a real Game Boy Load the link ROM onto a compatible flash cartridge. To launch tokens from the handheld, connect a Pico link-cable adapter to a computer running the USB companion.
The Game Boy runs the game; the computer provides internet and wallet signing. Physical hardware support is a prototype and has not yet been tested on a real Game Boy.
Hardware setup & downloads ↗ Open USB companion →
PUMP ISLAND LAUNCH DESK
A POCKET LAUNCH DESK
− 100% + Screen view Reset view ↺ ⛶
↑ ↓ ← → CHOOSE Z A X B ENTER START SHIFT SELECT DRAG TO ROTATE · SCROLL TO ZOOM
01
⚄ Generate random logo Current tool Launch desk
Sound On · click to enable
Wallet Connect ↗
Loading your cartridge…
FOUR STEPS TO LAUNCH 01 Token details Choose a name and ticker. Start saves your edits.
02 Pixel artwork Draw or generate your logo. Start saves and moves you to Wallet.
03 Connect wallet Approve the browser connection. Practice mode needs no funds.
04 Review & launch Choose dev buy, rewards, links and fees with Select. Review the token, press A for costs, then hold A to confirm.
✳ Press Start to open your launch desk. D-pad chooses a step, A opens it, and Select opens settings.
LINK’S AWAKENING JUKEBOX ×
Sounds of Koholint. Link’s Awakening MIDI arrangements from VGMusic. All eight tracks play automatically in order and repeat. If your browser blocks autoplay, press any button to start. Choose a track to jump ahead, or import your own MIDI. Launch Settings → Device/Connection → Music + Effects plays a native Mabe Village melody on the cartridge, too.
▶ Mabe Village VGMusic · sequencer not listed ▶ Overworld (4) VGMusic · sequenced by Leu ▶ House VGMusic · sequenced by Mr. Data ▶ Dream Shrine VGMusic · sequenced by Yves Benabou ▶ Animal Village (3) VGMusic · sequenced by Mark Carroll ▶ Ballad of the Wind Fish (3) VGMusic · sequenced by The Sound Defense ▶ Tal Tal Mountain Range (2) VGMusic · sequenced by Westley Trevino ▶ Wind Fish's Room VGMusic · sequenced by FireMario
MIDI arrangements from VGMusic, with sequencer credits. Credits and sources ↗
Local MIDI file Starting the Zelda playlist…
Play / restart Stop / return to cartridge sound LAUNCH CONNECTIONS ×
A bridge to the outside. Set token links and description on the cartridge under Links + Bio. Enter upload credentials, an existing metadata URL, or your RPC here.
PAINTER’S EASEL / EXPORT ×
Made on Pump Island. Your 16×16 artwork, exported as a crisp 512×512 PNG. Live launches upload this same logo when a Pinata token is configured in Launch Settings → Device/Connection → Browser Links.
Download pixel logo ↓