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Archives of Nethys

Archives of Nethys

Pathfinder RPG (1st Edition) Pathfinder RPG (2nd Edition) Starfinder RPG

Rules Index | GM Screen | Player's Guide
Chapter 2: Building Games / Adventure Design / Adventure Recipes / Threats

Corruption

Source GM Core pg. 71 2.0
The opposition wants to weaken or even change the motivation of a place, person, institution, ideal, or group.
  • Show the effects of corruption on people and places, especially those closely connected to the PCs. Once-safe areas become less friendly and present threats, allies become unable to help or even turn against the PCs.
  • Make enemies subtle; patient; and willing to allow rumors, lies, diseases, and poisons time to take effect. In battle, they might be satisfied to curse PCs and their allies or otherwise inflict long-term afflictions, then retreat.
  • Contrast the corruption with education, healing, and working towards betterment.
  • When the PCs make progress, allow them to expose agents of corruption and to inoculate allies and neutral parties against the growing threat or educate them about it.

Foes alghollthu, fiends, rakshasas, undead

Building a Sandbox

In a “sandbox” game, you give the players a sizable location to explore and let them decide how to go about it. A sandbox doesn't have as many time-sensitive events as a directed adventure, and the flow of the game is driven more by the players than by the opposition. You can put self-contained dungeons or other locations within the sandbox, but it's up to the players when and how to visit them or deal with them.

To make a sandbox, create about triple the number of encounters and spread them out among multiple locations or factions. You can expect the PCs won't deal with all of them. In most cases, you'll want to determine where the PCs are headed next before the end of a session so you can prepare for the next session. Depending on the size and complexity of the location, the number of encounters might be much higher. Treat each sub-area as a kind of mini-adventure and only loosely sketch it until you know what the PCs' plans are.