Best X4: Foundations Alternatives & Competitors in 2024

Player-created empires, player-driven markets, and endless ways to embark on your personal sci-fi adventure.

Mastodon is a decentralized, open source social network. This is just one part of the network, run by the main developers of the project It is not focused on any particular niche interest - everyone is welcome!

AR-PAY.com, All-in-one Retail and Payments. You can access your favorite internet services: online games, e-wallets, console games, online shopping cards, and many more!

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Pioneer is a space adventure game set in the Milky Way galaxy at the turn of the 31st century.

Open Source

1, 966, 341. Active citizen. Help us make Star Citizen a reality! Become a backer of the next-generation of Space-man. Reserve your ship.

Elite Dangerous is a 2015 Trading, Action, Sci-fi, Exploration, Open World and Space Simulation by Frontier Developments.

The online social world where you are in control.

Open Source

Vega Strike is an Open Source 3D Action-Space-Sim that lets you trade, fight, and explore in a vast...

Gab is an ad-free social network dedicated to free speech.

Hello, Thanks for all your continued feedback – we've been listening carefully and have continued to make a number of improvements. In this patch we're introducing an overhauled save system, which makes managing saves between game modes much easier.

A game of missions, trade and space combat in the 31st century using the Pioneer Space Sim engine...

Star Conflict is a free MMO action game and space simulator that was introduced in 2012.

The open-source, encrypted social network that expands your reach for using it.

Open Source

Pleroma is a free, federated social networking server built on open protocols.