Welcome to Blob Rush
Just a name and a password, no email. Your coins, blobs and scores are saved on this device and browser. A guest can play right away but nothing is kept.
Ready to rush, friend?
Answer questions to win gold, battle bosses and race ahead. Every right answer earns coins for new looks, pets and more in the Blob Shop.
What do you want to practice?
Have a code?
Type the six-digit code from your teacher's screen to join a live class (everyone must have the hosted Blob Rush page open for that). Or paste a challenge code that starts with CH1- or CH2-. A code starting with CR1- adds your teacher's questions to your subjects.
Your progress
Daily spin
YOUR NEXT ADVENTURE
Rush HQ ✦
Level up your Blob, finish daily missions, and jump into a showdown.
Blob Evolution
Your Blob gets stronger as you play.
Today's missions
Missions reset each local day. Rewards are saved to this profile.
Build your streak
Correct answers build your combo. Every 5 in a row grants bonus coins.
One boost doubles the coin reward from your next completed run.
Choose your arena
Pick a solo boss or a live room with friends. Teachers can also run team rounds from Teacher Desk.
Live quiz rooms can be run tournament-style, but require hosting and Supabase configuration; test them with two devices before class. Team Showdown is a teacher-run shared-screen mode, not online team matchmaking.
Mini achievements
Celebration mode
Combo pings, evolution fanfares, reward bursts, and reduced-motion support.
Blob
Gives a random item you do not own yet. Rare ones are worth the luck.
Trophies
Finish goals to earn bonus coins. They are paid out the moment you complete them.
Your question set
One question per line: question | right answer | wrong | wrong | wrong. Use two to four wrong answers. Lines starting with # are ignored.
Share with students
Students open the same page and paste this code under Load a set. It works on any school device, no accounts needed. Their games then use your questions.
BLOB RUSH SPACE PROGRAM
🚀 Cosmic Quest
Every solved problem powers your ship. Hop across strange worlds, collect star coins, and reach the final planet!
🌟 Every correct answer earns coins. Build a streak for bonus stars. Finish the route for a landing bonus, plus an accuracy bonus if you’re on fire.