120 Dungeon Traps, Rooms, and Events

Publisher's blurb:

[120 Dungeon Traps, Rooms, and Events] contains 120 different traps, rooms, and events with system-agnostic effects.

These can be randomized by rolling a d20 and a d6 and consulting the chart, which is useful for an on-the-fly challenge.

This randomization can also be used to populate an entire dungeon. Simply put a passage or room onto the map, then roll on the chart to see what devious challenge awaits therein.