How much time do you spend in each single session when you play games?

Think Quick! (Apple II)

Think Quick! Screenshots

Apple II version

Think Quick! Apple II Title screen

Title screen

Think Quick! Apple II The main menu

The main menu

Think Quick! Apple II Some useful tips when beginning an easy puzzle

Some useful tips when beginning an easy puzzle

Think Quick! Apple II Visit the hideout

Visit the hideout

Think Quick! Apple II Give the slimeworms flowers to put them to sleep

Give the slimeworms flowers to put them to sleep

Think Quick! Apple II Hmm, I need to figure out how to open this door to reach the puzzle pieces

Hmm, I need to figure out how to open this door to reach the puzzle pieces

Think Quick! Apple II Open the doors in sequence to retrieve the pieces on this screen

Open the doors in sequence to retrieve the pieces on this screen

Think Quick! Apple II If a slime worm eats you you'll need to scape from its belly!

If a slime worm eats you you'll need to scape from its belly!

Think Quick! Apple II Hmm, how do I want to arrange these doors?

Hmm, how do I want to arrange these doors?

Think Quick! Apple II Some puzzles, like this one, require visiting multiple screens

Some puzzles, like this one, require visiting multiple screens

Think Quick! Apple II Two puzzle pieces here; do they match the code?

Two puzzle pieces here; do they match the code?

Think Quick! Apple II Hmm, a tough looking room! Lot's of doors to deal with here...

Hmm, a tough looking room! Lot's of doors to deal with here...

Think Quick! Apple II The hour glass in the bottom left indicates how much time you have left...

The hour glass in the bottom left indicates how much time you have left...

Think Quick! Apple II Oops! The puzzle piece I picked up didn't match the code

Oops! The puzzle piece I picked up didn't match the code