Hot on Lobbies
Lobbies · prototype · v0.1 · made for gamers
Lobbies · prototype · v0.1 · made for gamers
Releases June 30, 2026
23
days
03
hours
26
min
47
sec
Tuesday, June 30, 2026
Reactonix is a flexible and enjoyable simulation sandbox where every force is at your command. Create ecosystems alone or with friends, experiment with physics and watch life evolve—or start an apocalypse for the sake of science. Complete freedom to create and destroy is in your hands.
The Reactonix Sandbox Lobby
A Letter from the New Year's Simulation
Happy New Year, researchers! During this festive season, I wish you boundless space for experimentation, only confirmed hypotheses, and inspiring results in all your endeavors! {STEAM_CLAN_IMAGE}/45839884/fba19d2ced7d30e520b4717e6cfcca301d42bcf2.png In 2026, the development of Reactonix Sandbox con…
Materials transforming
Greetings from the simulation! I continue to tell you about the game. Before heading off for the New Year holidays, I'll show you an important element of the sandbox - the interaction between elements. All Three States I've already mentioned that in Reactonix Sandbox, elements are presented in thre…
Answers about simulation
Greetings from the simulation! We're continuing our regular development diary. This week, we're answering player questions that have piled up since the start of development. You can ask more questions like these in our Discord community - I'll try to address them! How many elements are planned for…
via Steam
