One question set, multiple game modes. Tap any game to see it in action. Not sure which to pick?
Answer to place stones and capture territory.
Outrun the snow together.
Earn blasts, then hunt the other team.
Answer to earn energy, then climb.

The class blasts through walls together.
Bid on mystery lots. Most money wins.
Sell tours. Nice, standard, or a total scam.
Answer, restock, and serve the rush.
More correct answers pulls the rope your way.
Answer, then shoot down the alien wave.
Answer, then tap to leap the frozen ridge.
1. The smartboard was ______, so Ms Hoa couldn't buy it.
2. Foreign plants or animals that harm a new environment are called ______.
3. Helping people makes firefighting a very ______ job.
4. Silver carp can ______ needed by local fish.
5. A surgeon needs good ______ to perform operations accurately.
6. Paddlefish may ______ if they cannot find enough food.
7. Scientists used a ______ to film animals in their habitats.
8. ______ spread rapidly across Lake Victoria.
9. Deforestation is a major cause of ______.
10. A ______ lets you listen to music wherever you go.
11. Thick plants can ______ in a lake.
12. Food chains help maintain ______ in nature.
13. Pu Luong is known for its rich ______.
14. The article calls for ______ to control invasive species.
15. Silver carp were introduced to improve ______ in fish ponds.
16. She closed the curtains because she wanted some ______.
17. The printer was ______ expensive ______ the company couldn't afford it.
18. He was ______ lazy boy ______ he asked a robot to do his homework.
19. Forests are the ______ of many wild animals.
20. Pesticides can ______ by moving from plants to insects, birds, and people.
Crack the passcode before the zombies get in.
Answer, then swat bugs for bonus points.
Race through questions at your own speed.
Same question on every screen. Fastest wins.

Pick a tile, answer, hit bonuses and steals.
40 questions