Ensure a USB keyboard is plugged into the USB Host port wired up previously. Reset the board by cycling power or pressing the Reset button if you happen to plug in a keyboard after power up.

Be sure you connect the DVI breakout to an HDMI monitor and the monitor is on. You might need a long cable if your monitor is not near the Metro RP2350 (like a television). The cables are standard and may be obtained from any trusted retail outlet. Also reset the Metro if you plug in HDMI after powering the Metro.

Once connections are all set, power the Metro RP2350 either via USB C (5 volts) or the barrel connection (5.5 to 17 volts DC, center positive).

Gameplay

The controls for the game are as follows:

• Spacebar: Start the game, and make the cat jump.
• S: During play, press S to swap the trail between rainbow and trans flag colors.
• P: After game over, press P to play again.
• Q: After game over, press Q to quit.

The goal is to keep the cat flying for as long as you can without running into either the scratching posts, or the edges of the screen. The player is awarded 1 point for each jump, 1 point each time the swap the trail colors, and 10 points for each set of posts that fly off the left edge of the screen. For every 100 points that are scored the flying speed gets faster making harder and harder to avoid the posts.