The Lost Crypt - one shot adventure, is a four hour adventure for Fifth Edition D&D. It is designed for a dungeon master and up to six level one characters. It is free/pay what you want at DriveThruRPG. It is eleven pages long and contains one map, one 1d6 chart, and fifteen room descriptions. I soloed this adventure with a solo engine I have been testing out. The system I used to play this was Satanic Mars: Basic (also pay what you want). I did use six characters. To give this the proper science fiction flavor, I took out the magic ring, scepter, and medusa, and replaced those items with Shadow, solar cell, and plasma shotgun. It took the characters four days to clean out the crypt. Two of the encounters were outside at night when they were trying to camp for eight hours. They were able to rescue a female pilgrim who had been captured. Give this fun adventure a try!

Time is precious and reinventing the wheel is not an appealing activity for me. This supplement provided me a nice framework when the dwarf in my party wanted to reclaim a local mine from a band of squatting ogres. Rolling on the random tables helped us determine just how lucrutive his downtime activities would be. This is something I can keep in my back pocket for when the right situation arises.

Three Decks of ship, adventure hooks and some NPC stats make this a really good buy. Not an adventure, but it lays out a good space for adventurers and a GM for a military campaign or an infiltration mission.