Play your first game of Astro-Mutt.

Avoid and survive 10 slime cats in one game.

Collect 50 unstable fuel cells.

Collect 20 more fuel cells once you have only 1 jet pack charge remaining.

Collect more than 1 fuel cell without boosting in between.

Collect 20 fuel cells in a row without changing direction.

Collect 20 fuel cells in a row without touching a single obstacle.

Collect 40 fuel cells in one game.

Collect 100 fuel cells in one game.

Avoid 10 asteroids in a single game.

Play a game on a different background than the default one.

Collect 500 bone pickups over multiple games.

Open your first Doggie Bag.

Watch 3 optional reward ads.

Play 25 games of Astro-Mutt that last longer than 10 seconds.

Unlock all Astro-Mutt cosmetics.

Collect all A-S-T-R-O letters and become invincible.

Destroy 10 Lion Mines in a single game while invincible.

Collect 15 Fuel Cells while Invincible in a single game.

Destroy 666 platforms, obstacles and enemies while invincible over multiple games.

Use the warp field to teleport to the other side 30 times in a single game.

Ride a platform block down for at least 2 seconds without moving and collect a fuel cell.

Collect the first power-up letter "A" 50 times over multiple games.

Collect 25 unstable fuel cells with 1 second left on the timer over multiple games.

Collect the final power-up letter "O" 25 times.