Alternatives to Harmonix Music Systems
42 alternatives to Harmonix Music Systems in Game dev tools. Ones the founder approved come first; the rest are listings in the same category.
AutoSprite
AI sprite sheet generator that turns a single character image into game-ready spritesheets in seconds
- Same category
- United States
Where Winds Meet Calculator
Professional DPS and build optimizer for Where Winds Meet
- Same category
- Startup
Compare Harmonix Music Systems with Where Winds Meet Calculator
AutoChart.eu
Turn any song into a playable full-band chart for rhythm games
- Same category
EngineForge
AI platform for game development that works inside Unity and Godot
- Same category
TacOps
Plan. Brief. Execute.
- Same category
- Startup
RPG Builder
The DM's toolkit for D&D 5e: prep, run and remember every session
- Same category
-
Minecraft Image Tools
Convert images into Minecraft art and builds in your browser
- Same category
Chick Video Games
Original games for iOS and Android
- Same category
- Argentina
Roblox Clothing Tester
Preview and check Roblox clothing before uploading
- Same category
Encrust
The fast resin slicer that checks every layer
- Same category
- Germany
MC Shapes
Free Minecraft circle, sphere and dome generator with exact block counts and blueprints
- Same category
AION 2 Pets
Independent companion database and farming guide for AION 2
- Same category
SpriteFrame
AI sprite sheet maker for game developers
- Same category
Arnis Online
Free real-world Minecraft map generator
- Same category
Radiant Optimizer
Game Boost and PC performance tuning for Windows with automatic backups
- Same category
-
BLADE SOFTWARE
Games and powerful tools for creative experiences
- Same category
LeanFPS
Game optimizer for Windows 10 and 11 that detects games, applies tweaks by genre, measures FPS, and undoes every change
- Same category
- Startup
FlowScript
A node editor for visual logic and flow design without getting in your way
- Same category
- MVP
-
Sumo Digital
Multi-award winning game development studio creating games across all platforms and genres
- Same category
- Established
- United Kingdom
MCStat.org
Minecraft server discovery platform with live player counts, rankings, and community profiles
- Same category
- Startup
Hothead Games
Game development studio offering comprehensive development solutions for console, PC and mobile games
- Same category
- Established
- Canada
Krome Studios
Professional game development studio creating interactive entertainment across multiple platforms
- Same category
- Established
- Australia
SpriteCook
AI pixel art generator for game developers
- Same category
- Netherlands
Binary Banana
Because fun is not enough
- Same category
Userplay
Playtesting infrastructure for game studios
- Same category
LifeSimGrid
Free toolkit for Animal Crossing custom designs, Mii QR codes, and Tomodachi Life voice synthesis
- Same category
Gamepan
Game companion app for every game
- Same category
PixelCircles
Minecraft circle generator for creating pixel-perfect circular, oval, spherical and domed shapes with block-by-block plans and Litematic downloads
- Same category
SpriteGen
AI-powered sprite sheet generator that creates game-ready pixel art from character descriptions
- Same category
-
BabaCAD Robotics Web
Free robot arm simulator and offline programming tool
- Same category
GamerForge™
AI-powered asset enhancement for games, visual effects, and digital production
- Same category
- United States
Spritory
Pixel art compiler for indie developers that keeps game art consistent
- Same category
- United States
RPCrate
FiveM scripts, MLOs and assets marketplace for ESX, QBCore, QBOX and standalone servers
- Same category
- Established
Egmatic
Ship 2D games without code or backend setup
- Same category
-
Game Guides Box
In-depth game guides, databases and patch-tested builds
- Same category
Sprite Flow
AI sprite animation generator for game developers creating production-ready sprite sheets in minutes
- Same category
- United States
Vibe Worlding
Turn ideas into structured, buildable world specifications
- Same category
MapMC
Turn real-world locations into playable Minecraft worlds
- Same category
Visualiquid
Browser-based 2D creator tools for pixel and block-game creators
- Same category
Valorant Crosshair
Database and generator for Valorant crosshair codes
- Same category
Sprite Sheet Maker
Free online tool to create sprite sheets from image frames in your browser
- Same category
Spritix
AI sprite generator for game-ready character animations
- Same category