All Endings Guide

Timed Endings 
12 of the endings in Confess My Love are time oriented. As soon as you start up a run, the timer starts. Use this to gauge when to talk to your crush.

5 Seconds
Ending 12 – Achievement “What were you about to say?”

5 Seconds – 1 Minute
Ending 1 – Achievement “Have we ever met before?”

1 – 2 Minutes
Ending 2 (confess) – Achievement “Just leave me alone, please.”
Ending 3 (hesitate) – Achievement “You don’t have to speak it out.”
 
2 – 3 Minutes
Ending 4 (confess) – Achievement “Do you have an interest in zodiac?”
Ending 5 (hesitate) – Achievement “We can still be friends.”
 
3 – 4 Minutes
Ending 6 (hesitate) – Achievement “But we don’t match.”
Ending 7 (confess) – Achievement “I have a boyfriend already.”
 
4 – 5 Minutes
Ending 8 (hesitate) – Achievement “We shall focus on school works.”
Ending 9 (confess) – Achievement “To be honest, I’m a lesbian.”
 
5 Minutes – Game Ends(Julie in class/Julie not in class) ¤Give Julie cake from your desk to have her leave¤
Ending 10 – Achievement “Julie, Let’s go.”
Ending 11 – Achievement “…Anything happened?”

Conditional Endings

Other endings in Confess My Love, are based on completing certain criteria or conditions. These range from the straight forward to more complicated.
Leave the Classroom
Ending 13 – Achievement “…So you leaved.”
 
Send a Gift
Inside your desk is a cake. Collect the cake and give it to your crush. This will allow you to get one of two possible endings.
Ending 14 – Achievement “If you understand why I refused.”
Ending 15 – Achievement “That’s how you see me huh?”
 
Nightmare Room
Ending 16 (run from crush) – Achievement “Come back! COME BACK!!”
Ending 17 (crush catches you) – Achievement “You love me, don’t you?”
To unlock endings 16 – 17, you need to access the nightmare room. In this room, things are not as they seem. To get to the alternate room is a real pain. This is largely due to the fact that there is an rng element of whether the room spawns. In order to even get the room to possible spawn, you need to do a sequence in the normal room. The sequence is listed below (watch video if confused):
Steps
1. Get Cake from Desk
2. Get Cup from Julie
3. Collect all 4 jigsaw puzzle pieces (look for shiny icons)
Desk – 2 desks right of crush
Book
Under note
Desk – Behind crush
4. Fill Cup + water plant – Make note of code you get
5. Unlock Monitor’s journal + get key
6. Open locked cabinet in bookshelf + take knife
7. Ask Julie to leave
8. Close curtains
9. Confess love to crush (must be in 3 minutes)
Video of steps

¤Important note: doing the sequence DOES NOT guarantee the nightmare room will spawn on the next playthrough. I’ve read the chance of it spawning in is 1/3, so expect to do the sequence multiple times.¤
After Nightmare Room
After completing a Nightmare Room run, you will be able to unlock either Ending 18 or 19. The only difference between unlocking either ending is asking Julie to leave. To unlock these endings, do everything up to collecting the knife (tell Julie to leave before picking up knife if doing ending 19). This will trigger a sequence that unlocks endings 18 + 19.
Ending 18 (collect knife with Julie in room) – Achievement “What’s wrong with you?”
Ending 19 (collect knife after Julie leaves) – Achievement “Now you remember who hurt me?”

The True Ending
Ending 20 – Achievement “Thank you for your cake, Mr. Who.”
After you have completed all 19 endings, you can access Confess My Love’s final ending, ending 20. This ending is accessed by interacting with the bulletin board that has your progress on it and then talking to Julie twice. This will trigger the final ending. #FeelsBadMan…

Flareevee