In Kingdom Come: Deliverance 2, early side quests in Tachov and Zhelejov offer a choice between aiding Prochek or Olbram. This guide details both questlines, "Mice" and "Frogs," and explores whether completing both is possible.
Completing Both Questlines:
While Tachov and Zhelejov are at odds, cleverly navigating the quests allows you to largely complete both Prochek and Olbram's tasks. This unlocks more backstory and game content, although a completely favorable outcome for both is impossible.
Choosing Prochek or Olbram:
Ultimately, choosing between Prochek and Olbram is largely a matter of preference. Both quests involve sabotage, and the "funnier" task is subjective.
Olbram's "Frogs" quest involves stealing the Zhelejov maypole, requiring nighttime stealth and potentially charming a guard. Prochek's "Mice" quest involves painting Olbram's bull blue, necessitating acquiring dye from a tailor and a lullaby potion recipe (possibly from Radovan).
Prochek's quest might be slightly more challenging early in the game, depending on your Speech skill and groschen.
Prochek's "Mice" Quest:
Speak to Prochek (or the innkeeper if he's unavailable) in Tachov to initiate the quest.
- Dye and Lullaby Potion: Purchase dye from Bartoshek the tailor in Troskowitz. Obtain the lullaby potion recipe from Radovan (either work for him or charm him). The recipe requires oil, poppy, and thistle (found near the Troskowitz apothecary). Brew the potion, then head to Zhelejov, administer it to the bull, paint the bull, and report back to Prochek.

Olbram's "Frogs" Quest:
Find Olbram near the meadow in Zhelejov to begin.
- Stealing the Maypole: Travel to Tachov at night. You can knock out or (with sufficient Speech) charm Henrik, the guard. Use a fabricated date to distract Henrik, then steal and chop down the maypole. Return to Olbram, who will then task you with chasing sheep from a Tachov pasture and delivering a digestive potion to Alshik. You can choose to complete this final task or inform Prochek of Olbram's plan, concluding both quests.
This concludes your guide to the "Mice" and "Frogs" quests. Further Kingdom Come: Deliverance 2 guides, including advice on killing Jakesh and optimal perk choices, are available elsewhere.