BRAIN TRAINING PLATFORMER

A QUIET MACHINE

EVERY DOOR
IS A PUZZLE.

Run the course. Jump the hurdles. Solve the maths at the door. One wrong answer ends the run.

FREE · PLAY AS A GUEST · IPHONE, IPAD & ANDROID

7 X 8 = ?
HOW IT PLAYS

THE RUN IS THE POINT.
THE MATHS IS THE DOOR.

01 ·

RUN

Drag to run, tap to jump. Hurdles, pits, floods and crush shafts will not wait for you.

02 ·

SOLVE

Every door is locked by a question. Times tables, sequences, word problems. Think on your feet.

03 ·

SURVIVE

Right answer, the gate slides open. Wrong answer, GAME OVER. No second guess on that life.

TRY A DOOR

THINK FAST.
THE DOOR IS WAITING.

These are real questions from the game. Clear five doors in a row. Miss one and it is over.

DOOR 01/05XP 0 · BEST 0

FIVE DOORS.

ONE LIFE.

Pick the right answer before the bar runs out. Keys 1, 2, 3 work too.

4 WORLDS

NEW COURSE.
NEW QUESTIONS.

Each level is its own course. Nothing repeats with a new colour on top.

CITY. Rush hour. Buses fill up, lifts climb, taxis charge by the kilometre. Count fast or miss your stop.

MULTIPLAYER

RACE YOUR
FRIENDS

Live rooms for 2 to 4 players. Same course, same doors, same questions, live places.

  • A clean finish ranks higher.
  • A miss ends your run while they keep running.
  • Invite a rival, follow them, climb the friends board.
PROGRESS

STACK XP.
CLIMB THE BOARDS.

Earn XP and coins for every clean room, open milestone boxes, collect badges, and see where you stand on the global, regional and friends boards.

50LEVELS
04WORLDS
04LIVE RACERS
01WRONG ANSWER
GAME PREVIEWS

SEE IT RUN

EVERY DOOR IS A PUZZLE: A maths question locks the gate in the city.
01 EVERY DOOR IS A PUZZLEA maths question locks the gate in the city.
BRAIN TRAINING: Short mental maths while the course waits.
02 BRAIN TRAININGShort mental maths while the course waits.
ONE WRONG ANSWER: Pick carefully. There is no second guess.
03 ONE WRONG ANSWERPick carefully. There is no second guess.
...AND IT IS GAME OVER: Continue from a checkpoint, retry the door, or head back to the map.
04 ...AND IT IS GAME OVERContinue from a checkpoint, retry the door, or head back to the map.
RACE YOUR FRIENDS: Four runners, one course, live places.
05 RACE YOUR FRIENDSFour runners, one course, live places.
LIVE MULTIPLAYER: Same doors, same questions, same clock.
06 LIVE MULTIPLAYERSame doors, same questions, same clock.
50 LEVELS, 4 WORLDS: City, office, jungle and mountain.
07 50 LEVELS, 4 WORLDSCity, office, jungle and mountain.
XP AND BADGES: Stack XP, coins and milestone boxes.
08 XP AND BADGESStack XP, coins and milestone boxes.
FAQ

QUICK ANSWERS

01IS LIMBU FREE?

Yes. Limbu is free to download and play. It shows ads, and some bonus coins come from optional rewarded ads. There are no in-app purchases.

02WHICH DEVICES?

iPhone, iPad, Android phones and Android tablets. The game is played sideways, in landscape.

03DO I NEED AN ACCOUNT?

No. Start as a guest in one tap. Link Apple or Google later to keep your save across devices and show up on the boards.

04WHAT KIND OF QUESTIONS?

Short mental maths: times tables, sums, differences, sequences and small word problems about buses, meetings and bananas. New AI-written puzzles are checked before they reach a door.

05WHO IS IT FOR?

Anyone 13 and up who likes a quick run and a sharp mind. It is a game first, brain training second.

06HOW DO I DELETE MY ACCOUNT?

In the app: Settings → DELETE ACCOUNT. No app? Follow the steps on the delete account page.

READY?
THE COURSE IS.

Free on the App Store and Google Play. Turn the sound on and hold your phone sideways.