Sure? basically you play as a human who hates you, get thrown into another place, meet the deltarune asriel, the bosses in the first chapter is a king card and pomni but she abstracted without abstracting, in the second chapter you meet xenomorph's mom which is a computer, fight the blue bird himself "burghley", the bosses in the chapter is Zenomorphs mom and Spam mail, you also get lore dropped about an apocalyptic thing by ralsei, in the third chapter your in a gameshow where the boss is Steve harley's TV lmao that has connection issues, you play minigames one is basically hells kitchen, another one is guitar hero, another one is where you shoot multiple hearts, another where you become a cowboy, another where you control susie dressed up as godzilla basically, and i forgot the last one but then once you beat him you get to beat the knight, the secret boss of it is a game boss INSIDE THE GAME, in the fourth chapter you learn about the prophecy, battle a hammer bro from mario as the secret boss, YOUR TAKING TOO LONG, and the final boss of it is A GOD... also you get to meet THE "Mike", in the 5th the final boss is Senpai from FNF aka JARONA, you go into hollow knight basically, the secret boss is HASTUNE MIKU?! and the pink ball, nubert, and the trash can now have the freedom motif. there you go DELTARUNE in a nutshell
