You are stuck in a subway. Not a regular one, but the one with anomalies. Rules are simple: 1. Don't overlook any anomalies. 2. If you encounter an anomaly, click the "✕" button. 3. If no anomalies are found, click the "✓" button. 4. To make sure it's an anomaly, click the "?" button. 5. Exit through Exit 8 (Exit 16 in Marathon Mode). 6. Do not report this project. It only makes things worse.
The Exit 8 by Kotake Create. SPR by NyankoBfLol. Baldi's Basics by Mystman12 and Basically Games.