Rock, Paper, Scissors

1 Click on the "Stage" pane in the bottom-right corner.

2 Click the "Backdrops" tab at the top of the middle pane.

3 Choose "Paint" to create a new backdrop.

4 Use the fill tool to color the entire backdrop with a light color of your choice.

1 Click the "Choose a Sprite" button at the bottom of the Sprite list.

2 Select "Paint" to create a new sprite.

3 Draw a simple representation of a rock (e.g., a circle or oval shape).

4 Repeat steps 1-3 to create sprites for Paper and Scissors.

5 Name your sprites "Rock", "Paper", and "Scissors" respectively in the sprite info pane.

1 Go to the "Variables" section and click "Make a Variable".

2 Create the following variables:

• "Player Choice"
• "Computer Choice"
• "Player Score"
• "Computer Score"

1 For each sprite (Rock, Paper, Scissors), add a "when this sprite clicked" block.

2 Inside each block, add a "set [Player Choice] to [sprite name]" block.

3 Add a "broadcast [Make Choice]" block after setting the player's choice.

1 Create a new sprite called "Game Logic".

2 Add a "when I receive [Make Choice]" block.

3 Use a "set [Computer Choice] to (pick random (1) to (3))" block.

4 Add an "if-then-else" block to convert the random number to "Rock", "Paper", or "Scissors".

1 In the "Game Logic" sprite, add a new "when I receive [Make Choice]" block.

2 Use "if-then-else" blocks to compare "Player Choice" and "Computer Choice".

3 Implement the following logic:

• If choices are the same, it's a tie
• Rock beats Scissors
• Scissors beats Paper
• Paper beats Rock

1 Inside each winning condition, add a "change [Player Score] by (1)" or "change [Computer Score] by (1)" block.

2 For a tie, don't change any scores.

1 Create a new sprite called "Result Display".

2 Add a "when I receive [Make Choice]" block.

3 Use "say" blocks to display the choices and the result.

4 Use "if-then-else" blocks to determine what message to display (Win, Lose, or Tie).

1 Create a new sprite called "Instructions".

2 Use the text tool to write brief instructions on how to play.

3 Position the instructions at the top or bottom of the stage.

1 Go to the "Sounds" tab in the "Game Logic" sprite.

2 Add different sounds for winning, losing, and tying.

3 In your game logic, use "play sound" blocks to play the appropriate sound after each round.

1 In the "Game Logic" sprite, add an "if-then" block after updating the scores.

2 Set a condition like "if (Player Score) > 5 or (Computer Score) > 5".

3 If the condition is met, use a "broadcast" block to send a "Game Over" message.

4 Create a new sprite for the Game Over screen and show it when it receives the "Game Over" message.