1
PROXX
proxx.appAlso covers game and space · same kind of website
Help a crew navigate space by marking black holes with a proximity scanner in the PROXX puzzle game.
Alternatives
The Best Galaxies Alternatives in 2026
13 alternatives1 free · 1 open source
Looking for something like Galaxies? Here are 13 alternatives, ranked by how closely they match it on purpose, features and platforms. Of these, 1 are free or have a free plan and 1 are open source.
Galaxies provides online space combat in an arena where players compete against one another.
Top picks at a glance
First suggestionPROXXHelp a crew navigate space by marking black holes with a…Free or freemium optionYucataPlay a selection of board games online against other…Open source optionOpenfrontioPlayers compete on a shared map in Openfrontio, a real-time…Another optionOrbityExplore a two-dimensional solar system with friends in…
Quick comparison
| # | Alternative | Pricing | Open source | Platforms |
|---|---|---|---|---|
| 1 | PROXX | — | Not stated | Web |
| 2 | Orbity | — | Not stated | Web |
| 3 | WarClicks | — | Not stated | Web |
| 4 | TriviaDuel | — | Not stated | Web |
| 5 | Gartic Phone | — | Not stated | Android, iOS, Web |
| 6 | Movie to Movie | — | Not stated | Web |
| 7 | Yucata | Free | Not stated | Web |
| 8 | ChessArena | — | Not stated | Web |
| 9 | Territorial.io | — | Not stated | Web |
| 10 | WTM | — | Not stated | Web |
All Galaxies alternatives
2
Orbity
orbity.io/game.phpAlso covers game and space · same kind of website
Explore a two-dimensional solar system with friends in Orbity.io by joining a multiplayer server.
3
WarClicks
warclicks.comAlso covers game · same kind of website
WarClicks lets players train an army, fight through a war zone, and compete against others.
4
TriviaDuel
triviaduel.comAlso covers game
TriviaDuel offers thousands of trivia questions across dozens of categories with solo mode, play with friends, and live Arena Beta games against real players.
5
Gartic Phone
garticphone.comAlso covers game · same kind of website
Play the online Telephone Game with Gartic Phone, where players pass prompts between one another.
6
Movie to Movie
movietomovie.comAlso covers game · same kind of website
Movie to Movie challenges players to find the shortest path linking one movie to another.
7
Also covers game · same kind of website · free
Play a selection of board games online against other players through Yucata.
8
ChessArena
chessarena.aiAlso covers game · same kind of website
Play chess against an AI opponent in ChessArena, an online chess game with a computer player.
9
Territorial.io
territorial.ioAlso covers game · same kind of website
Territorial.io challenges players to expand territory and compete for control of a map in a strategy game.
10
WTM
whatthemovie.comAlso covers game · same kind of website
Guess a movie from a screenshot and upload stills to compete with other players on WTM.
11
slither.io
slither.com/ioAlso covers game · same kind of website
Grow a snake and compete with other players to become the longest in slither.io.
12
WikiRacer
wikiracer.ioAlso covers game · same kind of website
WikiRacer turns Wikipedia navigation into a race where players compete to reach a target article.
13
Also covers game · open source
Players compete on a shared map in Openfrontio, a real-time strategy game playable in a browser.
No alternatives match this filter.
Alternatives to similar tools
Yucata21 alternativesOpenfrontio24 alternativesWarClicks9 alternativesTriviaDuel24 alternativesTerritorial.io19 alternativesWTM22 alternatives
What is the best alternative to Galaxies?
Based on features, tags and platforms, the closest alternatives to Galaxies are PROXX, Orbity, and WarClicks.
Is there a free alternative to Galaxies?
Yes. Yucata is free or offer a free plan.
Are there open-source alternatives to Galaxies?
Yes: Openfrontio.
Alternatives are suggested from the purpose and features described in our listings. Different pages for the same product appear once. Read each description to check whether it fits your task. How we choose alternatives · Suggest an alternative