Byte Guardians

New: smoother pacing means more play before each challenge! Explore 10 worlds and become a Cyber Guardian. 100% free, no ads, works offline.

Byte Guardians turns learning to stay safe online into a real adventure.

Play as a Cyber Guardian and journey through 10 colorful worlds, from Password Peaks to Scam City while jumping, dashing, and out-smarting glitchy villains. Along the way you solve real cyber-safety puzzles that teach skills kids actually use: building strong passwords, spotting phishing and scams, protecting private information, downloading safely, and being kind online.

It plays like a true action-platformer, not a quiz with a mascot — with snappy controls, big colorful worlds, real character animation, original music, and friendly voice-over.

WHY PARENTS & TEACHERS TRUST IT • 100% FREE — no in-app purchases, no subscriptions, ever. • Works fully OFFLINE. Nothing your child does leaves the device. • Collects NO personal information and uses no third-party tracking. • Aligned to recognized digital-citizenship standards (ISTE, CASEL). • A grown-ups-only Parent Hub (behind a parental gate) shows what your child is learning.

PACKED WITH • 10 themed worlds, each with its own villain to outwit. • 10 hands-on cyber-safety puzzle types. • 3 playable heroes with unlockable costumes. • A learning Codex, daily challenges, and a printable Cyber Safety Certificate.

ACCESSIBLE FOR EVERYONE Reduce Motion, dyslexia-friendly text, colorblind-friendly colors, larger and simpler controls, captions, on-device narration, and an Assist Mode that raises the floor without lowering the ceiling.

Byte Guardians: where kids become the heroes who keep the digital world safe.