About Space Exploration Tweaks
From Factorio Mod PortalFlexible Games (Buggi) and I started this. I've taken over it in Factorio 2.0. A few tweaks to make Space Exploration a bit easier. Also includes a few adjustments if Krastorio 2 is installed.
Flexible Games (Buggi) and I started this. I've taken over this pack starting in 2.0. Check him out at https://www.youtube.com/c/FlexibleGames
This mod is a comprehensive, UPS-friendly suite of adjustments designed for high-SPM Space Exploration + Krastorio 2 runs. It removes the bottlenecks that kill late-game momentum, allowing you to focus on scaling your factory to the 100k+ SPM level.
🛠️ What’s Included:
Endgame Efficiency Overhaul: Rebalanced recipes and tweaked throughput requirements across late-game tiers to ensure your production lines can actually scale.
Arcosphere Fracture Overdrive: The ultimate endgame solution. Reduces Arcosphere Fracture input costs and doubles outputs, preventing the "Arcosphere death spiral" that plagues high-volume setups.
UPS-Optimized Logic: All changes are implemented via direct prototype overrides. No scripts.
Giga-Base Balancing: Fine-tuned to allow your science production to hit 200k+ SPM without requiring 10,000+ rockets or breaking the Factorio engine.
Whether you are co-oping with friends or pushing for the ultimate SPM goal, this mod removes the "busywork" and technical deadlocks of standard SE/K2, letting you push your factory to its absolute limits.
FAQ
--Update to 0.7.5-- Modified Acrosphere Polorisation recipe to make getting spheres for LARGE bases more manageable.
--Update to 0.7.4-- Mod now removes the productivity cap on surface machines. Adjusted the Uber Module to be more in line with expectations.
--Update to 0.7.3-- Modified the output of the Matter and Advanced Sciences to be more in line with the other space based science pack modifications.
--Update to 0.7.2-- Added the ability to upgrade normal rails to Space rails.
Highlights
From source dataFootprint
Rated a light load on a server.
License
Published under MIT.
Last update
Its author last shipped an update 7 mo ago.
Space Exploration Tweaks on Nxeon
From our catalogue- One-click install
- Supported on Nxeon Factorio servers. We download it from Factorio Mod Portal, place it, and restart the server.
- Server side
- Required on the server
- Server load
- light
- Smallest plan we suggest
- Factorio — 2 GB (2 GB RAM). This follows our own load rating above, not a benchmark.
- Latest build
- 0.7.5, released 2026-04-04
Recent builds
| Build | Released | Game versions | Loaders |
|---|---|---|---|
| 0.7.5 | 2026-04-04 | 2.0 | n/a |
| 0.7.4 | 2026-04-02 | 2.0 | n/a |
| 0.7.3 | 2026-03-30 | 2.0 | n/a |
| 0.7.2 | 2026-03-23 | 2.0 | n/a |
| 0.7.1 | 2026-03-21 | 2.0 | n/a |
| 0.7.0 | 2026-03-21 | 2.0 | n/a |
Dependencies
- Required: Space Exploration
- Optional: Krastorio 2
Declared by the newest build that lists any. Required ones are installed with it on one-click installs.
Run Space Exploration Tweaks on a Factorio server
Pick a server or deploy a new one above; it is installed in one click.
What kind of mod it is
From the catalogQuality of life & UI
Small conveniences, tweaks and interface improvements players notice straight away.
Runs on your server
From source side supportFactorio Mod Portal lists Space Exploration Tweaks as required on the server. Check its Factorio Mod Portal page to see whether players need it too.
Compatibility
- Game
- Factorio
- Runs on
- Serverrequired on the server
Verified at the source
- ✓Factorio Mod PortalOfficial listing, checked 2026-10-08Open ↗
- ✓Authordeathxxrenegade, as published on Factorio Mod Portal
- ✓LicenseMITFree
