Play Keitai Denjuu Telefang - Power Version (Japan) Online
You get sucked into a world of phone-based monsters—battle by dialing up your creature pals, swapping numbers to recruit new ones. It’s janky but weirdly charming, like Pokémon crossed with a flip phone.
Game Overview
Okay, so Telefang Power Version is that weird Game Boy Color game some bootleggers slapped the "Pokémon Diamond" label on years before the real Diamond existed. You play as a kid who gets zapped into a world of phone-themed monsters called Denjuu—instead of Poké Balls, you collect their phone numbers (which is honestly kinda charming).
The battles are simple turn-based stuff, and yeah, it’s definitely a Pokémon clone at heart, but there’s something oddly endearing about calling up your monster pals mid-fight like they’re your contacts list. The sprites are chunky and colorful, and some of the Denjuu designs are legit cool (others… less so).
It’s janky in places, and the translation’s rough if you’re not playing the Japanese original, but if you’ve ever wanted to see what happens when someone mixes Tamagotchi with a 90s cellphone ad, this is your game. Just don’t expect deep strategy—half the fun is the weirdness.
Download Keitai Denjuu Telefang - Power Version (Japan) ROM
You can download this ROM to play Keitai Denjuu Telefang - Power Version (Japan) offline using an Game Boy Color emulator (Top Emulators).
*This ROM is provided for backup and educational purposes only.
