The Areas
The lore.
Genocide/pacifist
The bosses
Secrets.
100

What is the first area you land in Undertale?

The ruins.

100

Who turned into Flowey?

Asriel.

100

Who wants you to kill everything?

Flowey

100

Who is the first boss?

Toriel

100

Where can you first see Toby Dog?

With the right name, it is in the ruins after you fight Toriel in hard mode, otherwise, it would be Waterfall.

200

Where is Papyrus?

Snowdin.

200

How did Asriel turn into Flowey?

After Chara died and Asriel tried to take her to the surface he was killed but only lost his soul.

200

Who wants you to pacify everything?

Toriel.

200

Who is the most known boss in the game?

Sans

200

How many secret bosses are there?

1 (Glyde)

300

Where do you fight Asgore?

The barrier.

300

What two monsters were married?

King Asgore and Toriel.

300

True/False. You can just kill what appears as you explore the mountain to complete genocide.

False, you have to keep killing things until nothing appears.

300

How many bosses have phases?

5 (Undyne, Mettaton, Alphys{Genocide}, Omega Flowey, and Asriel)

300

What happens if you wait as Toriel tells you to at the start of the game?

Until an hour and a half later you will get calls from her.

400

You can find the Toby dog where?

Waterfall and the ruins after the hard mode fight with Toriel.

400

Why do the monsters need the human souls?

So they can cross the barrier.

400

What are the bosses that you can only fight in a pacifist run?

Asriel (God of Hyperdeath) and Omega Flowey.

400

How many bosses can be killed instantly with betrayal?

2 (Toriel and Papyrus)

400

What happens if you try to take the orb in Waterfall?

The Toby Dog eats it

500

Where do you fight Sans?

The hall of Judgment.

500

Why does Flowey want the human souls?

To become a god.

500

Who do you fight at the end of a genocide run?

Sans

500

What boss do you have to run away from in Undertale if you want to do pacifist?

Undyne.

500

What name activates hard mode?

Frisk