Side by side
OpenMW-CS vs Ren'Py
Both stand on game engine software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan Open source LinuxMacSelf-hosted+1
OpenMW-CS offers tools for mod editing and original game creation across Windows, macOS, and Linux. Its development status and incompatibility with mods that depend on MWSE, MGE XE, or MCP are important considerations.
Visit OpenMW-CS Free plan Open source AndroidAPIiPhone+4
Ren'Py offers a free engine with its own story-focused scripting and Python support, plus broad desktop and mobile targets. Check the beta web status and iOS requirements if those are key platforms.
Visit Ren'PyThe facts
| OpenMW-CS | Ren'Py | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Yes | Yes |
| Runs on | Linux, Mac, Self-hosted, Windows | Android, API, iPhone, Linux, Mac, Web, Windows |
| Lowest paid plan | Free or on request | Free or on request |
| Plans published | 1 | 1 |
| Maker | OpenMW-CS | Ren'Py |
| Website | openmw.org | renpy.org |
| On game engine software | #2 of 92 | #1 of 92 |
OpenMW-CS: what it does well
- Free editor for mods and original games.
- Supports Windows, macOS, and Linux.
- Supports ESM, ESP, .omwgame, and .omwaddon formats.
- Original games made with it do not require Morrowind.
What to know first
- The project says the editor is still in development.
- MWSE-, MGE XE-, and MCP-dependent mods are incompatible.
- Playing Morrowind requires a legally owned copy.
Ren'Py: what it does well
- Free for commercial and non-commercial use.
- Python scripting supports complex game logic.
- Launcher builds desktop games from Windows, Mac, or Linux.
- Supports many languages, including Arabic and Japanese.
What to know first
- Web support is beta and lacks networking and multithreading.
- iOS builds require a Mac and Xcode.
- Some components require distributors to comply with LGPL terms.
- Mobile functionality may need modification.
Alternatives to OpenMW-CS Alternatives to Ren'Py The whole list

