Five free arcade games, 1-v-1 duels, and printable worksheets for grades 1 to 12. Tell us roughly where your child is and every question starts at their level.
Try it right here, for free.
Pick the one that matches what your child is learning. Every question starts at their level and gets harder as they get faster.
Serve customers by working out their orders before they get fed up.
Play free
Build pizzas from fractions, then count out the change.
Play free
Solve the rune to blast the monster. Fast times-table practice.
Play free
Build towers, solve maths to upgrade them, beat the bosses.
Play free
Pour drinks by percentage, cut cakes into fractions, give change.
Play freeEvery game earns coins and XP for your hero. Unlock new looks, climb the Season Track, earn badges for heroes and auras, and show off in friend duels.
No card needed. Your hero is free to keep, and your coins and level save from your first game.
Set their level, watch what they master topic by topic, and keep it ad-free. No card needed to start.
A free account includes a login for one child for your first month. See how often they practise and how accurate they are, set their level, and print worksheets for the days away from a screen.
A free teacher account includes logins for 5 students for your first month, so you can try it with a small group before the whole class.
"Slice Rush particularly caught my attention. I like how fractions aren't only presented as questions to answer, the learner actually has to represent them through the pizza, and then the experience moves into money, change and percentages. It gives the maths a purpose within the activity."
"I really like the thought you've put into the parent side of the experience. No ads, no loot boxes, parent-gated purchases, browser-based play and capped daily account rewards all give me the impression that you're thinking about how to make something engaging for children without relying on some of the less healthy mechanics used in games."
Every game plays free in the browser. Make a free account and their progress, level and coins are saved.
Five free maths arcade games you can play right now, plus duels, quizzes and challenges.
Arcade games need no account or download. Tap one and play.
Build pizzas from fractions, then count the change or key the total into the card machine.
Arcade How to play Pour drinks by percentage and cut cakes into fractions, then give the right change.
Arcade How to playAll five are free, run in any browser, and need no download. Try each one free as a guest, or make a free account for 3 plays of every game a day and saved progress.
A maths tower defense game. Monsters carry equations toward your tower, and solving one fires a fireball at them. Three quick answers in a row triggers Overdrive, which doubles your gold. Spend it in the Armoury on upgrades and powers, and unlock new towers as you level up. Three difficulties, from single digit sums to two step problems.
Good for: times tables, division, mental maths speed.
A diner where every customer orders with a sum. Work out the answer and hand over the matching dish before they get fed up and walk out. Rush hours hit at random: twice the customers, twice the pay. Diner Cash buys upgrades like bigger tips and comfier seats, plus a few diner themes.
Good for: quick recall and working under time pressure.
A tower defense game across three biomes, then an endless swamp. Build archers, mages and freeze towers, and solve a maths problem to upgrade each one. Every fifth wave brings a boss you beat by answering harder questions, from multiplication up to percentages, and getting one wrong costs a heart. Earn gold to place towers or call a lightning Smite on a crowded road.
Good for: multiplication, division, percentages, and planning under pressure.
A counter service pizzeria where every ticket is a fraction. Lay dough on exactly six of eight slices for three quarters, add the toppings asked for, then take the money: cash customers need exact change counted out, card customers key the total into the terminal. Coupons ask for a percentage off, and later pizzas are cut into twelfths.
Good for: fractions, percentages, money and giving change.
A café where every order is a little maths problem. Pour a latte that is 75% milk, serve three eighths of a cake, then take the money: count exact change in Australian notes and coins, or key the total into the card reader. Later days bring discounts, phone orders and rush hours.
Good for: percentages, fractions, ratios, money and giving change.
In-game coins are cosmetic and separate from your Sumburst account. Daily account rewards are capped so play stays healthy.
0 coins this duel
No clock, no opponent, no strikes. Practice at your own pace, get a hint when you're stuck, and see exactly how each answer works.
Take all the time you need. Mistakes are how you learn.
Team up with a partner and hit a shared goal. You both answer, every correct answer fills the same bar. Help each other out!
For the demo, your partner is simulated and chips in answers too.
Swap codes with a friend, send a challenge, and once they accept you both jump into a live duel.
Here's how your class is doing this week.
Student data is visible only to their linked teacher and parent/guardian. Demo data shown.
Two schools, twenty players, three phases. A 90-second blitz seeds a knockout bracket, School A versus School B across the elimination lines, until one champion claims the cup for their whole school.
School A
School B · 10 players
You play for Northgate. The other 19 players are simulated.
Element SpellcasterIn-game gold & XP are for Spellcaster only. They power its own levels, unlocks and local high-score board, and never touch your Sumburst coins or account.
Math DinerDiner Cash & XP are for Math Diner only. They power its own levels and local high-score board. Your main Sumburst rewards are capped daily and kept separate.
Kingdom Math DefenderGold & XP in this game are for Kingdom Math Defender only. They power its own commander levels and local high-score board. Your main Sumburst rewards are capped daily and kept separate.
Slice RushCoins, toppings and restaurant looks belong to Slice Rush only. They power its own shop and goals board, and never touch your Sumburst coins or account.
Café CrumbCafé Cash, upgrades and achievements belong to Café Crumb only. They power its own upgrade shop, and never touch your Sumburst coins or account.
PDFs you can print at home or run off for a class, every sheet with an answer key. Pick a grade below, or start with the free pack. Browsing and previewing need no account; the free pack downloads once you sign up, and members can download the whole library.
No loot boxes, no pay-to-win. Cosmetics are earned through play; upgrades unlock more practice, deeper analytics, and the full teacher toolkit.
Free forever. No card needed.
Unlimited games, every worksheet, and reports you can actually read.
For teachers and schools.
One teacher · up to 35 students
Parent-gated purchases · No randomized loot · Cancel anytime
Yes. Base Camp is free forever, with daily duels and the full arcade. No card needed to start, upgrade only when you're ready.
Absolutely. Plans are month-to-month (or yearly if you choose), and you can cancel from your account settings at any time, no phone calls, no hassle.
One Classroom plan covers one teacher and up to 35 students, at a flat A$149 a year. There is no per-seat charge and no minimum to meet. Running more than one class, or kitting out a whole school? Get in touch and we will sort out a school price with invoicing.
Every purchase is parent-gated, and cosmetics are earned through play, never randomized loot boxes. There are no ads anywhere in Sumburst.
Your progress, ranks, and earned cosmetics stay with your account. Downgrading only limits access to paid features, nothing is lost.
Tap anything to try it on your hero before you buy.
Coins are earned by winning duels & quests, never bought with real money.
Earn badges in every game. 4 badges in a game unlock its aura, all 8 unlock its hero.
Your class, your teacher, and how you stack up. Play duels to climb the class leaderboard!
Game updates, learning tips, and the story behind the arcade.
Loading posts...
Loading...
All five games are free and run right in your browser.
We couldn't find what you were looking for. It may have moved, or the link might be broken.
Numbers come straight from your database.
Visitors who never sign up are not in the database. For those, open Google Analytics, Reports, Engagement, Events, and compare guest_limit_offer, signup_open, sign_up, seat_plan_offer, begin_checkout and purchase.
Manage