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
4 days ago
2.0
54.9K
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.

Radiative heater radius issue

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

2000C Reactor Purpose?

posted by BoomCaller 11 months ago
General
3
last message by thesixthroc 11 months ago

Interesting Infinite Research Idea

posted by ReeceUntaken 11 months ago
Ideas & suggestions
0
last message by ReeceUntaken 11 months ago

Completed the technology Cery cargo pod with Hardcore mods

posted by tessda 11 months ago
General
13
last message by tessda 11 months ago

No radiator near lithium brine

posted by boomshroom 1 year, 1 month ago
Bugs
6
last message by thesixthroc 11 months ago

Overriding of recycler recipes makes quality up-recycling impractical

posted by hoho 1 year, 4 days ago
General
6
last message by hoho 11 months ago

KS Combat support needed

posted by A_Dragon_Boi 11 months ago
Bugs
0
last message by A_Dragon_Boi 11 months ago

Ribbon World

posted by mebertacus 1 year, 1 month ago
General
9
last message by thesixthroc 11 months ago

[Bug?] No building reciep in crushers possible

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

Compatibility with Distant Misfires

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

Dealing with particles?

posted by Vakare 1 year, 7 days ago
General
9
last message by Hias_G 11 months ago

I figured it out!

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

Radiative HEater

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

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

posted by enen990305 11 months ago
General
1
last message by thesixthroc 11 months ago

Improve Main Reactor Quality

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

crash upon loading into my save

posted by yamahuser 11 months ago
General
3
last message by thesixthroc 11 months ago

Compatibility with PlutoniumEnergy

posted by Vigr 11 months ago
General
3
last message by thesixthroc 11 months ago

[Fixed] Incompatibility with Dea Dia and Castra

posted by karlhuber1 11 months ago
General
5
last message by Frontrider 11 months ago

radiative heater!

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

Concrete Question

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

[Fixed] Crashes Factory Planner

posted by CoolColJ 11 months ago
General
3
last message by thesixthroc 11 months ago

Crash with the Transport Drones mod

posted by Mr.Maks 1 year, 25 days ago
General
5
last message by SanDK 11 months ago

Issues updating to 1.4.41?

posted by Vakare a year ago
General
3
last message by Vakare 11 months ago

Scaled Plutonium production

posted by Berserker55 1 year, 2 days ago
Ideas & suggestions
3
last message by thesixthroc 1 year, 1 day ago

[Lunaponics mod] Error after last update

posted by madd_mugsy 1 year, 4 days ago
Bugs
4
last message by madd_mugsy 1 year, 4 days ago

[Fixed] Error on Update

posted by joeboon 1 year, 4 days ago
General
1
last message by thesixthroc 1 year, 4 days ago

Voiding items off the edge

posted by EagleRise 1 year, 1 month ago
Bugs
6
last message by thesixthroc 1 year, 4 days ago

Charging Rod circuit control

posted by Coyvan 1 year, 5 days ago
Bugs
1
last message by thesixthroc 1 year, 5 days ago

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

posted by Schmee001 1 year, 9 days ago
Bugs
2
last message by thesixthroc 1 year, 6 days ago

[Fixed] crash game

posted by Vigr 1 year, 6 days ago
General
1
last message by thesixthroc 1 year, 6 days ago

[Fixed] Crash when pasting charging rods

posted by Vakare 1 year, 7 days ago
Bugs
2
last message by Vakare 1 year, 6 days ago

AAI Industry Green circuit prod not matching with recycle recepie

posted by labronbob4 1 year, 7 days ago
Bugs
1
last message by thesixthroc 1 year, 6 days ago

Compatiility with Fulgora Extended

posted by yamahuser 1 year, 9 days ago
General
2
last message by yamahuser 1 year, 9 days ago

Neutron bomb

posted by ekunitsa 1 year, 14 days ago
General
3
last message by ekunitsa 1 year, 9 days ago

[Fixed] Multiplayer problem

posted by Simsmax 1 year, 10 days ago
General
1
last message by thesixthroc 1 year, 10 days ago

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

posted by jfim 1 year, 10 days ago
General
2
last message by tessda 1 year, 10 days ago

[Fixed] Scaffolding makes Reactor disappear

posted by drake1701 1 year, 12 days ago
General
1
last message by thesixthroc 1 year, 12 days ago

[Fixed] Error while pasting blueprint

posted by Flosus 1 year, 12 days ago
Bugs
3
last message by thesixthroc 1 year, 12 days ago

Changing rod showing up too early

posted by A_Dragon_Boi 1 year, 16 days ago
Bugs
1
last message by thesixthroc 1 year, 13 days ago

Discovery tech not marked as essential

posted by Tetlanesh 1 year, 14 days ago
General
1
last message by thesixthroc 1 year, 13 days ago

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

posted by cackling.fiend 1 year, 17 days ago
Bugs
2
last message by cackling.fiend 1 year, 17 days ago

Compatability with Factory Planner

posted by apithia 1 year, 1 month ago
General
4
last message by ForemanSeth 1 year, 20 days ago

[BUG?] Temperature is too high

posted by tabr 1 year, 1 month ago
Bugs
6
last message by thesixthroc 1 year, 21 days ago

Compatibility with Productivity for Everyone

posted by raley 1 year, 22 days ago
General
2
last message by raley 1 year, 21 days ago

No dropping items to space

posted by IonShield 1 year, 26 days ago
General
7
last message by thesixthroc 1 year, 21 days ago

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

posted by kuxynator 1 year, 25 days ago
Ideas & suggestions
7
last message by thesixthroc 1 year, 21 days ago

Methane is not tracked in research

posted by Michalycz 1 year, 23 days ago
General
1
last message by Michalycz 1 year, 23 days ago

Compatibility with unquality

posted by Coffenation 1 year, 1 month ago
General
3
last message by thesixthroc 1 year, 24 days ago

Methane, what am I missing?

posted by CanisKnight 1 year, 29 days ago
General
3
last message by EagleRise 1 year, 25 days ago

[Resolved?] Compatibility with Helmod

posted by DarknessX 1 year, 25 days ago
General
0
last message by DarknessX 1 year, 25 days ago