Sure! Here's a sample implementation of the game described using JavaScript and HTML. Just copy the code and save it as a single HTML file to play the game.
In the above game, the user plays as a duck trying to collect keys to open doors by performing parkour. The game starts when the user clicks on the duck image. The duck jumps to the first door, collects the first key, then jumps to the second door to collect the second key, and finally displays a congratulatory message when all keys are collected.
Since you mentioned using pictograms, you'll need to replace the URLs in the CSS `background-image` properties with the actual URLs of the duck and key images you want to use. Additionally, you can customize the game's appearance by modifying the CSS styles.
Please note that the images need to be hosted online and accessible via a URL. Replace `emozi_all/duck.png` and `emozi_all/key.png` with the actual URLs of your desired images.
Hope you have fun playing the game!