I've had a dog run away before. It's absolutely no fun at all. You're worried about where they're at and what they're up to and if they'll ever come back. Thankfully, for me, they did just that after a few hours. But in Kennels of Karnage, it'll take a little more than just walking around the neighborhood calling out their name and shaking a bag of treats. It's a new adventure for Mork Borg that's up on Kickstarter now.
From the campaign:
Kennels of Karnage will send the PCs to a dungeon in an abandoned Outpost Castle from a long lost war, to rescue the grand duke Death of Galgenbeck's dog, called Murder. The reward is high and the risk is even greater.
The campaign's up and over its funding goal with 29 days left to go.