During the game, players must make decisions that change the direction of the narrative and alter the environment.

As allogenic engineers, for example, they secrete matrix metalloproteinases that physically alter their environment.

Certain organisms alter the environment so drastically that it affects many interactions that take place within a habitat.

In addition, this leader encourages followers to come up with new and unique ways to challenge the status quo and to alter the environment to support being successful.

The paintings, he writes, offer windows into a strange alternative world in which the people are involved in alchemical processes that alter the environment and their lives.