Indie games thumb|The Battle for Wesnoth is an open source turn-based strategy game. A further market trend is the rise of "Indie" TBS games (games produced by small groups, independent or only somewhat affiliated with the major elements in the computer games industry). These games often extend or refine already existing TBS games. Examples include Freeciv or Golden Age of Civilizations.
Indie games thumb|The Battle for Wesnoth is an open source turn-based strategy game. A further market trend is the rise of "Indie" TBS games (games produced by small groups, independent or only somewhat affiliated with the major elements in the computer games industry). These games often extend or refine already existing TBS games Examples include Freeciv or Golden Age of Civilizations.