KANTO UNION RED + BLUE Open game ↗
RED + BLUE / ONE ADVENTURE

One Kanto. Every Pokémon.

The original adventure, bringing both versions together.

GEN 01151 TO DISCOVER
LOADING KANTO

Powering on…

Getting Kanto ready…

Play instantly · Your adventure stays on this device

↑ ← ↓ → move
Enter start · X A · Z B

MAKE YOUR MOVE
↑←↓→Move
XConfirm / A
ZBack / B
EnterStart
ShiftSelect
KANTO UNION / CABLE CLUB

Trade. Battle. Together.

Open Options → Multiplayer, or speak to a Pokémon Center’s Cable Club receptionist. Create a private room or join with a friend's code. Both players keep their own adventure and use the original Pokémon Center Cable Club for trading and battles.

Save near the Cable Club receptionist before connecting. While connected, saves are kept together. If someone disconnects, recover the last shared save before continuing.

Your room code is private. Share it only with the person you want to play with.

Room progress is committed only when both games agree. Interrupted trades return to the previous shared save.

Both players need to open this Vercel game. Both browsers receive the linked adventures to run them in sync. Rooms expire after 24 hours without activity; recovery remains available.
KANTO UNION / FIELD NOTES

The full 151.

Find a Pokémon, discover its habitat, or follow its evolution. Encounter percentages are conditional on a wild encounter.

151 PokémonRED + BLUE COMBINED
YOUR ADVENTURE / ON THIS DEVICE

A place to pick up.

Save from the game menu, or keep an exact moment with Quick save. Export an adventure backup to keep this exact moment on another device.

Paste a backup instead

Keep an exported backup before clearing browser storage. Your earlier native adventure is preserved separately. Open previous adventure →
RED + BLUE / SOURCE EDITION

Kanto, in your browser.

The game program is rebuilt from pret/pokered and runs with an original-hardware execution model. Three.js displays its original pixels. Everything needed to play is included; there are no cartridge uploads.

Red and Blue encounters are combined. Repeatable choice Pokémon and level-37 link evolutions let you collect all 151 in one save, including Mew after the Champion.

The game, interrupts, divider and sound hardware share one clock. This edition targets DMG-B using SameBoy 1.0.3 and its open bootstrap. Nintendo power-on bootstrap timing and physical-device audio latency are not certified as identical.

Your previous native edition and its saves remain available at Previous adventure. The two editions use separate save formats.

Arrows move, X confirms, Z goes back, Enter opens the menu.