
ModsJava
Create Simulated Additions
A few additions and tweaks for the Create Simulated/Aeronautics mod. Free Minecraft Java mod for 1.21.1.
⬇ Download on Modrinth




Description
Adds 3 new engine types with different uses
- V4 Engine: Provides twice the SU of the Portable Engine, but consumes twice the fuel
- I2 Engine: Provides half the SU of the Portable Engine, but consumes half the fuel
- Mid-Drive Engine: Provides the same SU of the Portable Engine, and consumes the same amount of fuel, but gives power via a cog instead of a shaft
All engines can be turned vertically (unlike the Portable Engine) and have "clockwise", "counterclockwise", and "neutral" modes. Neutral mode stops the rotation and fuel consumption without having to remove fuel.
Adds 1 new redstone component
- Redstone Computator: Allows for addition, subtraction, multiplication, and division of redstone signals.

Future Plans:
- More Redstone Components (Logic Gates)
- Recipe Remake (for all engine types, including Portable Engine)
- and more
Questions? Join the Discord
Verified by MCModsHub
- Ships as create_simulated_additions-0.2.3-neoforge-1.21.1.jar — drop this file into the mods folder
- Download size: 680 KB
- Download link checked 27 Aug 2026 — working
These come from our own check of the pack file, not from the source page.