Yandere Simulator 2D has many Easter eggs.
Currently 9 Easter egg modes have been added to the game.
Note: Easter egg modes do not currently alter any gameplay and will only change the player's appearance.
Ayano will turn black and white and her eyes will disappear. The House of Leaves will play while this mode is active.
Ayano will wear a Pumpkin-chan mask. The House of Leaves will play while this mode is active.
Ayano will gain demon horns and eyes. The House of Leaves will play while this mode is active.
Beloved Tomboyish Girl will play when this mode is active.
- Kellie Kaypopp - Based on the youtuber KPopp.
- Ichino Murasaki - Based on Ichigo Kurosaki from Bleach.
- Rikia Aichiki - Based on Rukia Kuchiki from Bleach.
- Yagi Mama - Based on Toriel from Undertale.
- Slender Mode and Cirno Mode are the only easter egg from the original Yandere Simulator.
- Kellie is the only easter egg student who is imposible to kill.
- The sprites of Yuno Mode and Demon Mode are in Yandere Simulator Fanon Wiki.
- The Player can use all easter egg hairstyles.
- Shima Shita uses the cirno mode Hair.
Kuudere Simulator 2D Series
All 3 games in the Kuudere Simulator 2D series have an Easter egg. While it's been confirmed, no-one has yet to find it.