Cepheus Protocol
Cepheus Protocol mods
A mod changes the game itself. It needs something to load it, it may need other mods first, and it only works on the versions its author built it for.
229 mods, most downloaded first · newest update 29 Sep 2026
- T1 Powered Barracks w/DefenseT1 Powered Barracks w/Defense Can be used in most areas, bulldozing may be required. Useful for locking down sections, and securing territory with the ability to recruit units on the fly without needing to go back to another base. Good for the frontline. Assault Soldiers and Engineers are require...66 downloadsupdated 2 mo ago
- Cerc Mechanized TransportStriker Transport for both Heavy and Regular Mechanized force's63 downloadsupdated 2 mo ago
- Quick Aligned Corridor InvertedThis is a base for creating a corridor to funnel personnel and is close to sidewalk width. Hopefully this helps with setting up perimeters or corridors quickly but it is tricky without the flipping fences feature that is on the legacy version. Mainly aesthetic, and a tad bit impractical, but look...62 downloadsupdated 2 mo ago
- Day Zero (Slowerburn)"slower version of the normal default slowburn preset, for those who want a more slowerburn experience" -Preset Bio a slower version of the Day Zero preset for a extremely slow zombie outbreak experience, that gets harder and more chaotic overtime (some may say as easier then normal), with a few...61 downloadsupdated 1 mo ago
- T1 Two Layer Defensive Wall (Corner)Can be useful.59 downloadsupdated 2 mo ago
- T1 SOC WallsSome basic walls for your Security Operation Center. Can be placed before or after constructing a SOC.58 downloadsupdated 2 mo ago
- The Peoria Plague Audio Drama 1972by MoMoneyMoGarthAudio Drama.56 downloadsupdated 14 mo ago
- Day Zero (Main)"main version of Day Zero, slowburn epidemic experience that gets harder and more chaotic overtime" -Preset Bio a Pandemic mode preset with a focus on a more slowburn zombie outbreak experience, that gets harder and more chaotic overtime, with a few bonuses, gameplay being slightly overpowered CE...52 downloadsupdated 1 mo ago
- Protected SAM Turret (Expensive)Protected SAM Turret with added distractions (Walls and barriers)50 downloadsupdated 2 mo ago
- Tent Camp (T2 Upgraded)Same as T1 Tent Camp, but with 2 extra added tents and some decorations49 downloadsupdated 2 mo ago
- Unpowered T2 Triple SAM Turret (with Supply)Use this when you need fast protection from bird swarms. The walls may or may not aggro the birds to attack it first. Power not included.48 downloadsupdated 2 mo ago
- Tent Camp (T1 with Lights)A tent camp to raise your population count47 downloadsupdated 2 mo ago
- Double Razor Wire x2Double Razor wires x235 downloadsupdated 30 d ago
- SpoiledKing's Music Packby SpoiledKing13Music for battling the hordes One - Metallica Enter Sandman - Metallica Sad But True - Metallica Freak on a leash - Korn Shoots and Ladders - Korn Home -Breaking Benjamin Polyamorous - Breaking Benjamin Sober - Tool Forty Six & 2 - Tool All Apologies - Nirvana You Know You're Right - Nirvana Rust...31 downloadsupdated 4 mo ago
- CheckpointHesco walls with a level 1 gate and 2 guard towers31 downloadsupdated 30 d ago
- Buffalo1137-> Preset WarzoneAs the game evolves, i'll be editing this file. $245K Gas Tower 50% - Multiplayer - Change to 100% Pop- 100 - single player - change to 120 for coop Attack - 33-105 No Jugs to start- Turn on day 329 downloadsupdated 2 mo ago
- Fort infantry CheckpointCheckpoint for infantry with 2 guard towers25 downloadsupdated 30 d ago
- Jim's Music Studioby Bear ScorcherJim's Group has come to deliver their latest Moral Boosting Music to CERC. Song 1: Altis Requiem (Arma 3)20 downloadsupdated 14 mo ago
- Hesco Trench x10Hesco trench wall x1019 downloadsupdated 30 d ago
- Hesco Fort Wall with guard towersHesco wall with 2 guard towers18 downloadsupdated 30 d ago
- Day Zero (Speedburn)"a slightly faster version of the normal slowburn version for those who want more of a challenge" -Preset Description a fast version of the Day Zero Preset for those who want more of a challenge, that gets harder and more chaotic overtime BUT THIS TIME FASTER, with a few bonuses, gameplay being s...17 downloadsupdated 1 mo ago
- Hesco Fort Four WaysHesco trench wall 4 ways16 downloadsupdated 30 d ago
- Hesco Fort Three WaysHesco trench wall 3 ways16 downloadsupdated 30 d ago
- Hesco Fort Right TurnHesco trench wall right turn16 downloadsupdated 30 d ago
- Hesco Trench x15Hesco trench wall x1516 downloadsupdated 30 d ago
- Protected Tower 1Guard tower with Hesco walls15 downloadsupdated 30 d ago
- Hesco Fort Left TurnHesco trench wall left turn15 downloadsupdated 30 d ago
- Hesco Fort EndHesco trench wall end14 downloadsupdated 30 d ago
- Hesco Fort Tower MiddleHesco fort wall middle part14 downloadsupdated 30 d ago
- Hesco Fort Tower RightHesco fort wall right corner13 downloadsupdated 30 d ago
- Hesco Wall Large CornerHesco wall large corner13 downloadsupdated 30 d ago
- Hesco Fort Wall x12Hesco Fort wall x1212 downloadsupdated 30 d ago
- Hesco Wall Small CornerHesco wall small corner11 downloadsupdated 30 d ago
- Hesco Wall CornerHesco wall corner11 downloadsupdated 30 d ago
- Hesco Wall x12Hesco wall x1211 downloadsupdated 30 d ago
- Quarantine or Die Trying"hardcore pandemic mode preset, see how long you last on trying to contain a insanely contagious Pangu Virus and pretty beefy special infected" -Preset Description Hardcore pandemic mode preset, do you have the strength and willpower to be able to contain the infection and evac as many non-infect...10 downloadsupdated 1 mo ago
- Hesco Wall x15Hesco wall x1510 downloadsupdated 30 d ago
229 mods, most downloaded first. Each one has its own page here with what it needs to run and where its author publishes it; the files themselves stay with the author and are never re-hosted on this site.

