Russian forces advanced near Biloghirya, in Stepnohirsk and Pokrovsk, according to a DeepState map update posted between 7:16 PM and 8:15 PM UTC on December 31, 2025. In the same 59-minute period, Supernova+ reported an attack on an oil depot in Lyudinovo, Kaluga region, Russia, where fuel is burning. The DeepState update stated the enemy advanced in these locations and provided a link to deepstatemap.live for details, noting users can report inaccuracies via @newsdeepstatebot. Supernova+ posts indicated 'Human ... fuel is burning' and specified the target as the oil depot in Lyudinovo. These developments on the Kherson, Zaporizhzhia and Donetsk fronts follow previous reports of Russian forces approaching Zaliznychne west of Huliaipole in Zaporizhzhia Oblast, as noted in updates over the past hour ending at 7:15 PM UTC.
