Worms - Worms is a Superb, Turn-based, Strategy, Online, Single and Multiplayer video game developed and published by Team17 Software Ltd.
FlightGear - The FlightGear flight simulator project is an open-source, multi-platform, cooperative flight simulator development project. It also simulates space flight in Earth's orbit. It's flight dynamics engine (JSBSim) is used in a 2015 NASA benchmark.
Hedgewars - Hedgewars is a Free to play, Single-player and Turn-based Strategy video game developed by Hedgewars Development Team.
Birds of Steel - Birds of Steel is developed by Gaijin Entertainment for PlayStation and Xbox.
Worms Battlegrounds - Worms Battlegrounds is a Single and Multiplayer Turn-based Strategy video game developed and published by Team 17.
Microsoft Flight Simulator X - Microsoft Flight Simulator X is an exciting Open World, Realistic, Single and Multiplayer Flight Simulation developed by ACES Game Studio and published by Microsoft Game Studios.