Styria

His "great passion" was online first-person shooter games, and he had social contacts with other gamers over the internet, according to Michael Lohnegger, the criminal investigation chief in Styria, the state where it happened.

Police said the suspect was born in Styria and lived with his single mother, who was also Austrian, in the Graz-Umgebung District.

"The group claimed that its actions were aimed at paedophiles," Styria state police wrote on their X page.

In some places, well over 20cm is possible, especially in the mountains of Upper and Lower Austria and in northern Upper Styria.

The neighboring state of Styria has a similar law, as does Slovenia.