Top 12 Open-Source Alternatives to OGS

Product categories

2D Simulator 3D Simulator Action Action Games CMS Chess Games Marketing Platform Online Games Project Management Strategy Games Work Management

Summary

The top open-source alternatives to OGS are Sabaki, Lichess, and Stockfish. One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.

Sabaki Landing Page
1

Sabaki

Sabaki is cross-platform graphical UI for Go/Baduk/Weiqi game board and SGF (Smart Go Format) editor. Free, open source, based on Electron.
Pricing:
- Open Source
#Chess #Games #Online Games 8 social mentions
Lichess Landing Page
2

Lichess

The complete chess experience, play and compete in tournaments with friends others around the world.
Pricing:
- Open Source
#Chess #Games #Online Games 894 social mentions
Stockfish Landing Page
3

Stockfish

Stockfish is a strong, open source chess engine
Pricing:
- Open Source
#Chess #Games #Online Games 39 social mentions
Lc0 Landing Page
4

Lc0

Open source neural network based chess engine
Pricing:
- Open Source
#Marketing Platform #Project Management #Work Management 7 social mentions
Lishogi Landing Page
5

Lishogi

(In beta) The complete shogi experience, play and compete with friends and others around the world.
Pricing:
- Open Source
#Marketing Platform #Project Management #Work Management 24 social mentions
Minetest Landing Page
6

Minetest

Minetest is a near-infinite-world block sandbox game and a game engine, inspired by InfiniMiner...
Pricing:
- Open Source
#Games #Block-building Games #2D Simulator 12 social mentions
Xonotic Landing Page
7

Xonotic

Xonotic is a free (GPL), fast-paced first-person shooter that works on Windows, OS X and Linux.
Pricing:
- Open Source
#Data Dashboard #Action #Games 32 social mentions
UnknownHorizons Landing Page
8

UnknownHorizons

A 2D realtime strategy simulation with an emphasis on economy and city building. Expand your small settlement to a strong and wealthy colony, collect taxes and supply your inhabitants with valuable goods.
Pricing:
- Open Source
#Games #Strategy Games #Realtime Strategy Game 6 social mentions
OpenMW Landing Page
9

OpenMW

Open source Elderscrolls 3: Morrowind engine re-implementation.
Pricing:
- Open Source
#Action #CMS #Games 161 social mentions
FreeCiv Landing Page
10

FreeCiv

Freeciv is an open-source, turn-based strategy game based on Civilization II.
Pricing:
- Open Source
#Games #Strategy Games #Action Games 19 social mentions
Warzone 2100 Landing Page
11

Warzone 2100

Join "The Project" to restore humanity's synaptic-link technology after nuclear war...
Pricing:
- Open Source
#Games #Strategy Games #Action Games 61 social mentions
A Dark Room Landing Page
12

A Dark Room

A Dark Room is an incremental clicker game with a minimalist interface and intriguing story.
Pricing:
- Open Source
#Games #Online Games #CMS 54 social mentions