An expansion scenario deck for 20 Strong based on the world of Too Many Bones.

20 Strong is a new deck-based game system from Chip Theory Games, capable of being played in about 30 minutes or less. We say “game system” because the idea behind 20 Strong is a small nucleus of simple, adaptable rules that can then be applied to a variety of unique decks, each with their own set of mechanics. We are launching 20 Strong with three such decks – one set in the world of Too Many Bones, one set in Hoplomachus: Victorum, and one in the new universe of the space-faring Solar Sentinels. We have more decks in development and plan to release them regularly if our customers are excited by them. For now, 20 Strong is a solo-only game, but even that could differ in future decks using the ruleset.

The object of a game of 20 Strong is to progress through a shuffled deck of cards, each card bearing a unique challenge. This challenge could be in the form of an enemy, a unique scenario, or some other requirement (for example, players of the Too Many Bones deck might expect to see a Lockpicking challenge or two). Challenges usually require a certain number of successes to complete, which you earn by rolling a set of 17 dice with different odds for a hit (these dice, along with three adjustable stat dice, make up the “20” in 20 Strong).

—description from the publisher