# Apocalypse

> steel stand-up roller coaster located at Six Flags America in Prince George's County, Maryland

**Wikidata**: [Q618765](https://www.wikidata.org/wiki/Q618765)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Firebird_(roller_coaster))  
**Source**: https://4ort.xyz/entity/apocalypse-q618765


## References

1. Freebase Data Dumps. 2013