Tripwire Interactive has released new screenshots from Red Orchestra: Ostfront 41-45, showcasing the upcoming World War II first-person shooter Red Orchestra: Ostfront 41-45, a standalone follow-up of Red Orchestra mod. Red Orchestra lets players choose from 28 infantry weapons or crew one of 14 different fully-realised vehicles on the Russian Front between 1941-45. There are more than one dozen maps, based on real-world locations and battles.