One question set, multiple game modes. Tap any game to see it in action. Not sure which to pick?
Two teams place stones on a Go-style board by answering correctly. Capture territory to win.
2 teams, up to 40 students
The class is trapped in a biolab. Answer questions to restore power and crack the passcode to escape before zombies break in.
Whole class, up to 40 students

The whole class works together to blast through walls and defeat monsters. Correct answers deal damage to the current obstacle.
Whole class, up to 40 students
Two teams pull a rope. Each round, the team with more correct answers tugs the rope their way. Pull the other team into the mud to win.
2 teams, up to 40 students
Answer a question, then swat bugs on screen for bonus points. Combines quiz review with an action mini-game.
Up to 40 students
Students race through questions at their own speed. Streak bonuses reward consecutive correct answers. Power-ups add chaos.
Up to 40 students
Teacher-paced. Each question appears on every screen at once. Speed bonuses for fast answers. Live leaderboard on the projected screen.
Up to 40 students
Plants ___ they get enough sunlight.
Farmers ___ it is free and useful.
We ___ it can harm the soil.
Animals ___ the river is clean.
Solar panels ___ they use sunlight.
We ___ they break down naturally.
A tree is ___ than a flower.
A river is ___ than a small pond.
This farm is ___ than that garden.
A bicycle is ___ than a tractor.
Organic food is often ___ than junk food.
A dry field is ___ than a wet field.
A rabbit is ___ than a turtle.
A reusable bottle is ___ for nature than a plastic cup.
Chemical waste is ___ for rivers than compost.
A tractor is ___ than a bicycle.
A forest is ___ than a small garden.
Rainwater is usually ___ than dirty river water.
A full compost bin is ___ than an empty bin.
This wooden bridge is ___ than the broken bridge.
The green field is ___ than the dry field.
A solar panel is ___ than a plastic bottle.
This irrigation pipe is ___ than the old pipe.
A healthy crop grows ___ than a weak crop.
___ a compost bin behind the school.
___ three solar panels on the roof.
___ some clean water in the tank.
___ many crops in the field.
___ a river near the farm.
___ two rainwater systems in the garden.
___ a lot of soil in the bag.
___ several trees around the pond.
___ one tractor beside the barn.
___ no harmful chemicals in the organic garden.
