An Explorer unit on Miasma Terrain in Sid Meier's Civilization: Beyond Earth (Civ:BE)

Miasma is a terrain feature in the game Civilization Beyond Earth (CivBE)

Can damage units.

Description[edit]

Miasma is a terrain feature that can appear on any tile except those with water, ice, mountains, or settlements like Cities. This is an “infestation” of the tile with virulent spores that are actively hazardous to humans and their machines until it is removed or certain technology is adopted.

Toxic Miasma[edit]

One of our units has walked into a cloud of strange, alien miasma. This miasma is toxic and will damage our units and equipment if they remain here. Until we understand this substance better, we should avoid it if possible.