Free42 is a re-implementation of the HP-42S calculator and the HP-82240 printer.

It is a complete rewrite, not using any HP code, and it does not require an HP-42S ROM image.

Free42 is an Open Source project. The executables and source code are released under the terms of the GNU General Public License, version 2.

All third-party code used in Free42 is either in the public domain, or licensed under terms compatible with GPLv2, or used with the authors' permission.

Overview

Free42 is an ambitious open-source space simulation game that aims to provide a realistic and immersive experience. It is set in a vast and detailed universe that spans over 42 light-years, with procedurally generated star systems, planets, and other celestial bodies. Players can explore this universe in a variety of spacecraft, engage in combat with other players or AI-controlled enemies, trade commodities, and even build their own space stations.

Gameplay

Free42 offers a wide range of gameplay options, allowing players to tailor their experience to their own interests. Players can choose to focus on exploration, combat, trading, or a combination of all three. The game features a variety of spacecraft, each with its own unique strengths and weaknesses. Players can also customize their ships with a variety of weapons, shields, and other equipment.

Exploration

Exploration is a major focus of Free42. The game's vast universe is filled with procedurally generated star systems, planets, and other celestial bodies. Players can use their ships to travel to these systems and explore them in search of resources, new civilizations, and other points of interest. The game also features a variety of scanning and research tools that players can use to gather information about the objects they encounter.

Combat

Combat is another major aspect of Free42. Players can engage in combat with other players or AI-controlled enemies. The game's combat system is based on a realistic physics engine, which allows for a variety of different combat maneuvers. Players can use a variety of weapons, including lasers, missiles, and torpedoes. They can also use shields and other defensive systems to protect themselves from enemy fire.

Trading

Trading is an important way to earn credits in Free42. Players can buy and sell commodities at various space stations and trading posts. The prices of commodities vary depending on supply and demand, so players can make a profit by buying low and selling high. Players can also use their ships to transport goods between different systems.

Building

Players can also build their own space stations in Free42. Space stations can be used for a variety of purposes, such as storage, research, and manufacturing. Players can build space stations in any system that they have access to. They can also customize their space stations with a variety of modules and equipment.

Community

Free42 has a large and active community of players. The community is very supportive and helpful, and there are a variety of resources available to new players. The community also organizes a variety of events, such as tournaments and races.

Development

Free42 is an open-source game, which means that it is developed by a community of volunteers. The game is still in development, but it is already very playable. The developers are constantly adding new features and content to the game.

Free42 is a re-implementation of the HP-42S calculator and the HP-82240 printer.

It is a complete rewrite, not using any HP code, and it does not require an HP-42S ROM image.

Free42 is an Open Source project. The executables and source code are released under the terms of the GNU General Public License, version 2.

All third-party code used in Free42 is either in the public domain, or licensed under terms compatible with GPLv2, or used with the authors' permission.

Overview

Free42 is an ambitious open-source space simulation game that aims to provide a realistic and immersive experience. It is set in a vast and detailed universe that spans over 42 light-years, with procedurally generated star systems, planets, and other celestial bodies. Players can explore this universe in a variety of spacecraft, engage in combat with other players or AI-controlled enemies, trade commodities, and even build their own space stations.

Gameplay

Free42 offers a wide range of gameplay options, allowing players to tailor their experience to their own interests. Players can choose to focus on exploration, combat, trading, or a combination of all three. The game features a variety of spacecraft, each with its own unique strengths and weaknesses. Players can also customize their ships with a variety of weapons, shields, and other equipment.

Exploration

Exploration is a major focus of Free42. The game's vast universe is filled with procedurally generated star systems, planets, and other celestial bodies. Players can use their ships to travel to these systems and explore them in search of resources, new civilizations, and other points of interest. The game also features a variety of scanning and research tools that players can use to gather information about the objects they encounter.

Combat

Combat is another major aspect of Free42. Players can engage in combat with other players or AI-controlled enemies. The game's combat system is based on a realistic physics engine, which allows for a variety of different combat maneuvers. Players can use a variety of weapons, including lasers, missiles, and torpedoes. They can also use shields and other defensive systems to protect themselves from enemy fire.

Trading

Trading is an important way to earn credits in Free42. Players can buy and sell commodities at various space stations and trading posts. The prices of commodities vary depending on supply and demand, so players can make a profit by buying low and selling high. Players can also use their ships to transport goods between different systems.

Building

Players can also build their own space stations in Free42. Space stations can be used for a variety of purposes, such as storage, research, and manufacturing. Players can build space stations in any system that they have access to. They can also customize their space stations with a variety of modules and equipment.

Community

Free42 has a large and active community of players. The community is very supportive and helpful, and there are a variety of resources available to new players. The community also organizes a variety of events, such as tournaments and races.

Development

Free42 is an open-source game, which means that it is developed by a community of volunteers. The game is still in development, but it is already very playable. The developers are constantly adding new features and content to the game.