Here is a suggestion: More deadly blocks, more blocks with features lie movement, more enemies like a combination of that blue rhino thing enemy and the jumpy green enemy!
Maybe there could be another one, with more badges! like 3RR0R, a glitched out terrible ending, Soft As A Blanket, the good, never again glitches ending, and 3end5me, the secret, ultra-meme ending!
 "My First Quantum Translocator"){kind=icon}
 "I Have 1 Day"){kind=icon}
 "Snailiad"){kind=icon}
 "Woodclicker"){kind=icon}
 "Sandbox Hero"){kind=icon}
 "There is no game"){kind=icon}
 "Curl Up and Fly!"){kind=icon}
 "Upgrade Complete 3"){kind=icon}
 "Robot Wants Puppy"){kind=icon}
 "Robot Wants Kitty"){kind=icon}
 "Chat!"){kind=icon}
 "Doodle God"){kind=icon}