| Description | Evil waveform |
|---|---|
| Signature | None (reason unknown) |
| Feature | Rumination |
| Sighting | Living in someone's walls |
Generate anomalies
| Description | Radiation stain |
|---|---|
| Signature | Spike (large-scale anomalous zone) |
| Feature | Strange growths |
| Sighting | Halogen-lit hospital halls |
| Description | Greyman |
|---|---|
| Signature | Blip (briefly sighted) |
| Feature | Quiet footsteps |
| Sighting | Observing a famous monument |
| Description | Empty spacesuit |
|---|---|
| Signature | Spike (large-scale anomalous zone) |
| Feature | Bleeding eyes |
| Sighting | In a cold shaft of gas station light |
| Description | Empty spacesuit |
|---|---|
| Signature | None (reason unknown) |
| Feature | Severe frostbite |
| Sighting | On the wing of a commercial jet |
| Description | Watchful eyes |
|---|---|
| Signature | Breach (time-space sinkhole) |
| Feature | Flickering lights |
| Sighting | Reported by a military encampment |
| Description | Slasher villain |
|---|---|
| Signature | Spike (large-scale anomalous zone) |
| Feature | Faint ringing |
| Sighting | Hovering around ancient ruins |
| Description | Inhuman clown |
|---|---|
| Signature | Wave (multiple civilians agitated) |
| Feature | Rumination |
| Sighting | High school halls on a summer night |
| Description | Living statue |
|---|---|
| Signature | Wave (multiple civilians agitated) |
| Feature | Flickering lights |
| Sighting | Corner bed in a dreary hostel |
| Description | Floating eyeball |
|---|---|
| Signature | Wave (multiple civilians agitated) |
| Feature | Cracked walls |
| Sighting | Reported by a military encampment |