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 polished and complete planet mod that does not affect the vanilla game in any way, so is easy to include in existing saves.

Content
5 hours ago
2.0
8.59K
Factorio: Space Age Icon Space Age Mod
Logistics Environment Mining Fluids Manufacturing Power

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

Issues updating to 1.4.41?

posted by HURTZCO 17 hours ago
General
3
last message by HURTZCO an hour ago

Scaled Plutonium production

posted by Berserker55 2 days ago
Ideas & suggestions
3
last message by thesixthroc 2 days ago

[Lunaponics mod] Error after last update

posted by madd_mugsy 4 days ago
Bugs
4
last message by madd_mugsy 4 days ago

Overriding of recycler recipes makes quality up-recycling impractical

posted by hoho 5 days ago
General
4
last message by hoho 4 days ago

Ribbon World

posted by mebertacus a month ago
General
8
last message by Qelo 4 days ago

[Fixed] Error on Update

posted by joeboon 5 days ago
General
1
last message by thesixthroc 5 days ago

Voiding items off the edge

posted by EagleRise a month ago
Bugs
6
last message by thesixthroc 5 days ago

Dealing with particles?

posted by HURTZCO 7 days ago
General
6
last message by thesixthroc 5 days ago

Charging Rod circuit control

posted by Coyvan 6 days ago
Bugs
1
last message by thesixthroc 6 days ago

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

posted by Schmee001 9 days ago
Bugs
2
last message by thesixthroc 7 days ago

[Fixed] crash game

posted by Vigr 7 days ago
General
1
last message by thesixthroc 7 days ago

[Fixed] Crash when pasting charging rods

posted by HURTZCO 7 days ago
Bugs
2
last message by HURTZCO 7 days ago

AAI Industry Green circuit prod not matching with recycle recepie

posted by labronbob4 7 days ago
Bugs
1
last message by thesixthroc 7 days ago

Crash with the Transport Drones mod

posted by Mr.Maks 25 days ago
General
4
last message by Mr.Maks 8 days ago

Compatiility with Fulgora Extended

posted by bunechoy 9 days ago
General
2
last message by bunechoy 9 days ago

Neutron bomb

posted by ekunitsa 15 days ago
General
3
last message by ekunitsa 10 days ago

[Fixed] Multiplayer problem

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

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

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

[Addressed] Beat the mod, here my thoughts on it + feedback: (spoilers inside)

posted by Ellthan 12 days ago
General
6
last message by thesixthroc 11 days ago

[Fixed] Scaffolding makes Reactor disappear

posted by drake1701 13 days ago
General
1
last message by thesixthroc 13 days ago

[Fixed] Error while pasting blueprint

posted by Flosus 13 days ago
Bugs
3
last message by thesixthroc 13 days ago

Changing rod showing up too early

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

Discovery tech not marked as essential

posted by Tetlanesh 15 days ago
General
1
last message by thesixthroc 13 days ago

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

posted by cackling.fiend 18 days ago
Bugs
2
last message by cackling.fiend 18 days ago

Compatability with Factory Planner

posted by apithia a month ago
General
4
last message by ForemanSeth 21 days ago

[BUG?] Temperature is too high

posted by tabr a month ago
Bugs
6
last message by thesixthroc 22 days ago

Compatibility with Productivity for Everyone

posted by raley 22 days ago
General
2
last message by raley 22 days ago

No dropping items to space

posted by IonShield 27 days ago
General
7
last message by thesixthroc 22 days ago

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

posted by kuxynator 25 days ago
Ideas & suggestions
7
last message by thesixthroc 22 days ago

Methane is not tracked in research

posted by Mamonbek 24 days ago
General
1
last message by Mamonbek 24 days ago

Compatibility with unquality

posted by Holzwurm93 a month ago
General
3
last message by thesixthroc 25 days ago

Methane, what am I missing?

posted by CanisKnight 29 days ago
General
3
last message by EagleRise 26 days ago

[Resolved?] Compatibility with Helmod

posted by DarknessX 26 days ago
General
0
last message by DarknessX 26 days ago

Cryo Plant Quality Upgrade

posted by DurealRa 27 days ago
Bugs
1
last message by thesixthroc 27 days ago

[Feature Request] Early Exit from Cerys

posted by DurealRa 30 days ago
Ideas & suggestions
7
last message by thesixthroc 27 days ago

How to produce U235?

posted by kurkudjikul 27 days ago
Bugs
2
last message by kurkudjikul 27 days ago

Crash [Resolved: wrong minimum version]

posted by jonathanpaulson 27 days ago
Bugs
1
last message by thesixthroc 27 days ago

crash placing brick path

posted by SuperHippie 27 days ago
Bugs
3
last message by thesixthroc 27 days ago

Existence of flare stack mod incinerator

posted by Akasagi1539 28 days ago
General
1
last message by thesixthroc 28 days ago

Compatibility with Sticky Loaders

posted by jdobyns 30 days ago
General
1
last message by thesixthroc 30 days ago

Multiplayer compatibility

posted by plexpt 30 days ago
General
0
last message by plexpt 30 days ago

Incompatibility with BZTin

posted by SergMonsterBro 30 days ago
Bugs
9
last message by SergMonsterBro 30 days ago

Reactor not generated

posted by SergMonsterBro 30 days ago
Bugs
3
last message by SergMonsterBro 30 days ago

Compatibility with Fill4Me

posted by LouisFahrenheit a month ago
Bugs
1
last message by thesixthroc a month ago

bug

posted by evandro_6565 a month ago
Bugs
1
last message by thesixthroc a month ago

Why are you data extending every tech during final fixes?

posted by Mernom a month ago
General
2
last message by Mernom a month ago

Latest crashes with current maraxis

posted by nekoexmachina a month ago
General
2
last message by nekoexmachina a month ago

Incompatible with Omnicompression

posted by Tynatyna a month ago
General
2
last message by Tynatyna a month ago

Compatibility with apm-industrial

posted by PigStyle a month ago
General
18
last message by PigStyle a month ago

Generating plutonium reliably?

posted by xilr a month ago
General
2
last message by xilr a month ago