Cerys


Fulgora's moon of puzzles. Ancient wrecks embedded in thick ice can seemingly be repaired, including a colossal nuclear reactor that could transform the possibilities on the surface... if you can get it working. Cerys is a complete and polished mod that does not modify the vanilla game in any way, so is easy to include in existing saves.

Content
13 days ago
2.0
50.4K
Factorio: Space Age Icon Space Age Mod
Planets Logistics Environment Mining Fluids Manufacturing Power

For fast response to bug reports (and to talk with other players) you are welcome to use Discord.

Dealing with particles?

posted by Vakare 10 months ago
General
9
last message by Hias_G 10 months ago

I figured it out!

posted by Buttpie 10 months ago
General
0
last message by Buttpie 10 months ago

Radiative HEater

posted by Durabys 10 months ago
Bugs
2
last message by Durabys 10 months ago

there is no lab that will accept all of the science packs

posted by enen990305 10 months ago
General
1
last message by thesixthroc 10 months ago

Improve Main Reactor Quality

posted by DjKolekson 10 months ago
General
1
last message by thesixthroc 10 months ago

crash upon loading into my save

posted by yamahuser 10 months ago
General
3
last message by thesixthroc 10 months ago

Compatibility with PlutoniumEnergy

posted by Vigr 10 months ago
General
3
last message by thesixthroc 10 months ago

[Fixed] Incompatibility with Dea Dia and Castra

posted by karlhuber1 10 months ago
General
5
last message by Frontrider 10 months ago

radiative heater!

posted by FlameField 10 months ago
General
1
last message by thesixthroc 10 months ago

Concrete Question

posted by bigredksmp 10 months ago
General
1
last message by thesixthroc 10 months ago

[Fixed] Crashes Factory Planner

posted by CoolColJ 10 months ago
General
3
last message by thesixthroc 10 months ago

Crash with the Transport Drones mod

posted by Mr.Maks 11 months ago
General
5
last message by SanDK 10 months ago

Issues updating to 1.4.41?

posted by Vakare 10 months ago
General
3
last message by Vakare 10 months ago

Scaled Plutonium production

posted by Berserker55 10 months ago
Ideas & suggestions
3
last message by thesixthroc 10 months ago

[Lunaponics mod] Error after last update

posted by madd_mugsy 10 months ago
Bugs
4
last message by madd_mugsy 10 months ago

[Fixed] Error on Update

posted by joeboon 10 months ago
General
1
last message by thesixthroc 10 months ago

Voiding items off the edge

posted by EagleRise 11 months ago
Bugs
6
last message by thesixthroc 10 months ago

Charging Rod circuit control

posted by Coyvan 10 months ago
Bugs
1
last message by thesixthroc 10 months ago

[Fixed] Crash when super-force-building charging rods

posted by Schmee001 11 months ago
Bugs
2
last message by thesixthroc 10 months ago

[Fixed] crash game

posted by Vigr 10 months ago
General
1
last message by thesixthroc 10 months ago

[Fixed] Crash when pasting charging rods

posted by Vakare 10 months ago
Bugs
2
last message by Vakare 10 months ago

AAI Industry Green circuit prod not matching with recycle recepie

posted by labronbob4 10 months ago
Bugs
1
last message by thesixthroc 10 months ago

Compatiility with Fulgora Extended

posted by yamahuser 11 months ago
General
2
last message by yamahuser 11 months ago

Neutron bomb

posted by ekunitsa 11 months ago
General
3
last message by ekunitsa 11 months ago

[Fixed] Multiplayer problem

posted by Simsmax 11 months ago
General
1
last message by thesixthroc 11 months ago

[Fixed] Placing scaffolding on reactor causes mod to encounter a non-recoverable error

posted by jfim 11 months ago
General
2
last message by tessda 11 months ago

[Fixed] Scaffolding makes Reactor disappear

posted by drake1701 11 months ago
General
1
last message by thesixthroc 11 months ago

[Fixed] Error while pasting blueprint

posted by Flosus 11 months ago
Bugs
3
last message by thesixthroc 11 months ago

Changing rod showing up too early

posted by A_Dragon_Boi 11 months ago
Bugs
1
last message by thesixthroc 11 months ago

Discovery tech not marked as essential

posted by Tetlanesh 11 months ago
General
1
last message by thesixthroc 11 months ago

chemical-or-radiative is not added to generator-equipment

posted by cackling.fiend 11 months ago
Bugs
2
last message by cackling.fiend 11 months ago

Compatability with Factory Planner

posted by apithia 1 year, 4 days ago
General
4
last message by ForemanSeth 11 months ago

[BUG?] Temperature is too high

posted by tabr 1 year, 8 days ago
Bugs
6
last message by thesixthroc 11 months ago

Compatibility with Productivity for Everyone

posted by raley 11 months ago
General
2
last message by raley 11 months ago

No dropping items to space

posted by IonShield 11 months ago
General
7
last message by thesixthroc 11 months ago

Technology-related prototypes: data vs data-final-fixes

posted by kuxynator 11 months ago
Ideas & suggestions
7
last message by thesixthroc 11 months ago

Methane is not tracked in research

posted by Mamonbek 11 months ago
General
1
last message by Mamonbek 11 months ago

Compatibility with unquality

posted by Holzwurm93 1 year, 5 days ago
General
3
last message by thesixthroc 11 months ago

Methane, what am I missing?

posted by CanisKnight 11 months ago
General
3
last message by EagleRise 11 months ago

[Resolved?] Compatibility with Helmod

posted by DarknessX 11 months ago
General
0
last message by DarknessX 11 months ago

Cryo Plant Quality Upgrade

posted by DurealRa 11 months ago
Bugs
1
last message by thesixthroc 11 months ago

[Feature Request] Early Exit from Cerys

posted by DurealRa 11 months ago
Ideas & suggestions
7
last message by thesixthroc 11 months ago

How to produce U235?

posted by kurkudjikul 11 months ago
Bugs
2
last message by kurkudjikul 11 months ago

Crash [Resolved: wrong minimum version]

posted by jonathanpaulson 11 months ago
Bugs
1
last message by thesixthroc 11 months ago

crash placing brick path

posted by SuperHippie 11 months ago
Bugs
3
last message by thesixthroc 11 months ago

Existence of flare stack mod incinerator

posted by Akasagi1539 11 months ago
General
1
last message by thesixthroc 11 months ago

Compatibility with Sticky Loaders

posted by jdobyns 11 months ago
General
1
last message by thesixthroc 11 months ago

Multiplayer compatibility

posted by plexpt 11 months ago
General
0
last message by plexpt 11 months ago

Incompatibility with BZTin

posted by SergMonsterBro 11 months ago
Bugs
9
last message by SergMonsterBro 11 months ago

Reactor not generated

posted by SergMonsterBro 11 months ago
Bugs
3
last message by SergMonsterBro 11 months ago