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
I ______ (do) my homework at 7:00 last night.
My parents ______ (cook) dinner when I got home.
She ______ (read) a book when the lights went out.
We ______ (wait) for the bus at 8:00 this morning.
The baby ______ (sleep) when the phone rang.
Tom and Ben ______ (play) football when it started to rain.
My sister ______ (write) an email when I walked into the room.
The students ______ (study) quietly when the teacher came in.
It ______ (rain) heavily at 6:00 yesterday evening.
I ______ (watch) TV when my friend called me.
We ______ (have) lunch when the fire alarm went off.
My dad ______ (drive) to work when he saw the accident.
The birds ______ (sing) in the trees early this morning.
Anna ______ (sit) near the window when the lesson started.
They ______ (run) in the park at 5:00 yesterday.
The dog ______ (sleep) under the table during dinner.
I ______ (watch) TV last night because I was busy with homework.
Sarah ______ (use) her phone during the lesson because the teacher was standing nearby.
We ______ (not / hurry) because we had plenty of time before the movie started.
My brother ______ (sleep) at 10:00 because he was still doing his homework.
They ______ (play) outside because it was raining very hard.
I ______ (not / listen) to music because I needed to hear the teacher.
The baby ______ (not / cry) because her mother was holding her.
We ______ (not / sit) near the front because those seats were full.
Tom ______ (drive) very fast because the roads were wet.
My parents ______ (watch) TV when I came home because they were talking in the kitchen.
______ you ______ (do) your homework at 8:00 last night?
______ she ______ (read) when you entered the room?
______ they ______ (wait) for the bus when it started raining?
______ your dad ______ (drive) to work at 7:30 yesterday morning?
______ the children ______ (play) in the yard when you saw them?
______ it ______ (rain) when you left the house?
______ your friends ______ (study) in the library after school?
______ your mother ______ (cook) dinner when you called her?
______ the dog ______ (sleep) on the sofa when you got home?
______ you ______ (watch) the football match at 9:00 last night?
My friends ______ (talk) quietly while the teacher ______ (write) on the board.
I ______ (make) breakfast while my sister ______ (set) the table.
The boys ______ (not / fight); they ______ (play) a game in the yard.
______ you ______ (sleep) when the storm ______ (start)?
