Top 12 Open-Source Alternatives to Hollow Knight

Product categories

2D Simulator 3D Simulator Action Action Games Adventure Block-building Games CRM Collaboration Games Project Management RPG Task Management

Summary

The top open-source alternatives to Hollow Knight are Toad Strikes Back, Hive, and Aquaria. 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.

Toad Strikes Back Landing Page
1

Toad Strikes Back

Toad Strikes Back is fan game based on classic Super Mario Bros. titles.
Pricing:
- Open Source
#Project Management #Electronics #Action
Hive Landing Page
2

Hive

Seamless project management and collaboration for your team.
Pricing:
- Open Source
- $12.0 / Monthly (Per user)
#Productivity #Project Management #Task Management 9 social mentions
Aquaria Landing Page
3

Aquaria

Aquaria is an Action-Adventure, Side-scroll, and Single-player video game with an emphasis on Metroidvania developed and published Bit Blot for Multiple Platforms.
Pricing:
- Open Source
#Action #Adventure #Games 1 social mentions
Brogue Landing Page
4

Brogue

Brogue is a Roguelike game for Mac OS X, Windows and Linux by Brian Walker.
Pricing:
- Open Source
#Action #Adventure #Games 23 social mentions
FreeSO Landing Page
5

FreeSO

FreeSO is a reimplementation of The Sims Online™’s game engine, using C# and Monogame.
Pricing:
- Open Source
#Games #Virtual Worlds #RPG 12 social mentions
RetroAchievements.org Landing Page
6

RetroAchievements.org

Adding achievements to your favourite retro games since 2012
Pricing:
- Open Source
#Games #Gaming #Online Games 112 social mentions
Stunt Rally Landing Page
7

Stunt Rally

Stunt Rally is a racing game with rally style of driving, mostly on gravel.
Pricing:
- Open Source
#CRM #Action #Project Management 2 social mentions
Hoplite Landing Page
8

Hoplite

Hoplite is a Role-playing and Single-player video game developed by Magma Fortress for Mobile Devices.
Pricing:
- Open Source
#Games #RPG #Action
Minetest Landing Page
9

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
Cataclysm: Dark Days Ahead Landing Page
10

Cataclysm: Dark Days Ahead

Cataclysm: Dark Days Ahead is a Survival, Turn-Based, Post-Apocalypse, and Single-Player video game produced by CleverRaven.
Pricing:
- Open Source
#Action #Adventure #Games 83 social mentions
0 A.D. Landing Page
11

0 A.D.

0 A. D. is a free, open-source, historical Real Time Strategy (RTS) game currently under development by Wildfire Games, a global group of volunteer game developers. Download 0 A. D.
Pricing:
- Open Source
#Games #Strategy Games #Action Games
Minecraft Landing Page
12

Minecraft

A block-building game that allows you to create and explore entire worlds from scratch.
Pricing:
- Open Source
#Games #Block-building Games #2D Simulator 62 social mentions