Geiger Day

Geiger Day is an event released during Cinco De Mayo Week 2017. It comes once a month like Surgery Day and All Howl's Eve and during this day, Geiger Counters take 15 minutes to charge and the Irradiated mod also lasts 15 minutes. A new supervillain H.R. Geiger spawns and new prizes are available, only during Geiger Day.

The supervillain H.R. Geiger spawns sometimes when you use a geiger counter. Normally, it will say, (someone) found a (name of item). Instead it will say, (Someone) was attacked by[H.R. Geiger. The villain then appears and you have to option to fight it in Card battles.

Based on observations, the rings that indicate the source of radioactivity seem to move towards the source of radioactivity, although movements are very minute. (further observations required)