Mods / Custom LevelThey Are Billions mods
They Are Billions custom level mods
Everything filed under custom level by its own author, ordered by how much it is used.
4.0k custom level mods
- The Islandby 76561198975319723You are trapped on an island surrounded by infected. to the south a old infected abandoned city. to the north swarms of infected.In this map your skills are put to the test as massive hordes of infected try to destroy your colony96 downloadsupdated 5 y ago
- The Walking Dead Tester V0.5by 76561199492357354------Welcome Commander----- --Map Under Testing Stage-- Please let me know how you like it -----------Map Features----------- @Command Radio @Resource Management @Infected&Military Events @Choke Points @No Resources/Wood&Food @3 Main Entrances ------Support Patch Notes------ All Notes Will Be Ad...96 downloadsupdated 2 y ago
- Bridge of Doomby ZombielenkoTrain strong army or drown in waves of infected coming from the bridge!96 downloadsupdated 4 y ago
- 2 wojna światowa na terenie Polskiby MurasakiJesteś naczelnikiem sił II Rzeczypospolitej. Twoim zadaniem jest przygotować obronę zanim Przyjdzie atak w 1939 r. Wróg przybędzie w tysiącach i nie będzie miał litości.96 downloadsupdated 6 y ago
- 万万没想到系列四by 76561198914654153四方城，萌新版 斗鱼 817166096 downloadsupdated 6 y ago
- The very best of everything!by 7656119916186863695 downloadsupdated 4 y ago
- Apex of decayby JSIn the desolate remnants of a post-apocalyptic world overrun by ravenous undead, you are being placed at the helm of one of humanity's last districts – a torned and loosely fortified outpost in a desperate need of the right leader to resist the relentless onslaught of zombies.Will you stand defia...95 downloadsupdated 3 y ago
- 85 дней осады.by 7656119883473921895 downloadsupdated 2 y ago
- 娱乐而已第一章by 7656119837398104795 downloadsupdated 6 y ago
- Command Defense 2!by 76561199021144270A remix of my past map Command Defence. Harder waves, but more resources and wider lanes. Beware of the zombie spawner to the south.95 downloadsupdated 3 y ago
- Tusnami Wave Survivalby YaBoiFreshMemesthis will be what we all dreamed off as the final horde tsunamis your defenses and troops you will have plenty of time to prepare for the end of the world.95 downloadsupdated 5 y ago
- 900生存【加强版】-Bby 7656119834989254995 downloadsupdated 11 mo ago
- Fallen Cityby Protoss121You're the last survivers of the nearby city due to a horde and reports are saying Several massive hordes are incoming. Can you survive.95 downloadsupdated 4 mo ago
- Fire towerby Static.o2One way, or another. Good Luck! Altered enemys. No upgrades. Infected do not get stronger. Mostly a Traditional map. Still challenging.95 downloadsupdated 9 mo ago
- conquer defend expandby 76561198360066237you will need to expand to find stuff and defend from hords of infected or the colony will fall we also need to find Sam. i tried my best.94 downloadsupdated 5 y ago
- Edenby ΛLCH3MISTSurvive 150 days with increasing waves of zombies . Defeat the final wave to become Victorious.94 downloadsupdated 8 y ago
- the lands of the massesby 76561199169717856this place is incredibly op. theres infinite amounts of recourses and food. BUT theres huge swarms on therir way to destroy u. GOOD LUCK94 downloadsupdated 10 mo ago
- One Entranceby lil DawgMade to have fun. You won't be short of resources. You won't be short of Zombies. One way in, one way out94 downloadsupdated 3 y ago
- one way,final waveby 7656119901804768194 downloadsupdated 6 y ago
- Giant Oasis V.2 - Wood Only Challengeby schelleringYou have been blessed with a settlement that has only one entrance, Set up and prepare, do not explore for all around your base are giants.HOWEVER you only have access to wood, good luck!94 downloadsupdated 8 y ago
- Streamers vs Twitch Challenge : Riot Updateby KarEssMouaPlay the new Streamer Vs Twitch challenge with its new content : Riot update ! What's new ? More choices, more pools of choices, better scripts, anti cheat script and also a new feature!94 downloadsupdated 7 y ago
- Die Waldverschanzungby painEin Gebiet mit perfekten Rohstoffvorkommen umgeben von einem Schützenden Wald. Unglücklicherweise haben einige Arbeiter einen Teil vom Wald gerodet. Bis neue Setzlingen beschafft werden können müssen die Zombies 105 Tage aufgehalten werden. Viel Glück94 downloadsupdated 8 y ago
- The Great Cratorby 76561198835691903To Comander Cutis and the Dream Team April 25th 2347 After the Fortty Years War and The Great Desertion your team has been sent back to the suface to re atacblish the once great Crator City. Many times has the human race tried to take back the surface but never have succeded, your team plans to b...93 downloadsupdated 6 y ago
- River Runby chrisodamOne way in, a long strip of land which is fun to defend. This is for those who like to build strong defenses and take their time creating a large colony. Also, a VERY large nest of infected occupies half the map which needs to be cleared to make way for expansion...93 downloadsupdated 6 y ago
- Pandemonium Fortressby E ColiHuman's last stand against the forces of undead. The last outpost on earth. Can Mankind prevail? Game Objective: 1. Defend against 10 waves of undead hordes. 2. Survive.93 downloadsupdated 7 y ago
- 180 daysby jstrobel1776im posting this on steam because i dont know how else to play my own map. go away93 downloadsupdated 8 mo ago
- Perfect Dayby 76561198878637560Nice game with a lot of power. Little tip use up all resources for snipers and they have no problems... Nettes Spiel mit viel Power. Verbrauchen sie alle Resourcen für die Scharfschützen...93 downloadsupdated 5 y ago
- Traps And Treasuresby 76561198453373088Around the map you can find piles of resources which hidden inside could be somehting helpfull or... something.. 'Monstrous'. Good luck92 downloadsupdated 3 mo ago
- Meadow Residenceby King of DiamondsThe Meadow Household, living in relative safety from zombie infestations, finds itself in danger of a major zombie hoarde. With the use of questionable improvements, can you fend off the hoarde? This thing literally sat on my PC for 2 years and I wasn't satisfied with it at the time so I shelved...92 downloadsupdated 2 y ago
- EX——随意图by 76561199059561138本张地图是姜懵gary的指导下做的图，感觉做的不是特别好，因为都是我随意几笔画上去的。 总感觉这图是我作图以来做的最烂的一张图（捂脸笑哭）别吐槽地形咱啥话都好说~ If you don't understand the information in this map, please leave a message in the commment area! Thank you for your visit!92 downloadsupdated 6 y ago
- Tree Defense - Hardby KadenDA map inspired by the popular Tree Defence map from Starcraft, featuring increased enemy density and stronger waves. A standard survival map, with no changes to normal gameplay. Days: 100 Waves: 6 Difficulty: Hard Too hard? An easier version can be found here:92 downloadsupdated 5 y ago
- 룰렛3by 참개구리 폴짝폴짝룰렛를 돌려 군인을 키워보세요 히히 각 각의 룰렛은 100,75,50,25,10%의 당첨확률을 갖고있습니다. 모든좀비집 파괴시 승리 70일부터 6시간간격 강력한 좀비웨이브 최고난이도 60일 클리어 아무래도 웨이브 방향이 좁혀져서 전작보다 난이도 대폭 하향됨91 downloadsupdated 11 mo ago
- 45 and Aliveby Darth PedroWatch out for day 46.91 downloadsupdated 5 y ago
- 万万没想到系列四by 76561198914654153四方城， 斗鱼 817166091 downloadsupdated 6 y ago
- Peaceful Defenseby MidruuDefend your base! First wave day 15, last wave starts on day 65! Good luck!91 downloadsupdated 7 y ago
- The Questby Darth PedroA good base area from which to expand. Waves get stronger every 20 days.91 downloadsupdated 5 y ago
- Double trobleby fireleatheBy day sixty you better have begin to finishing going NUTS on your suped up ultimate final wave defense, and map clearing; or else it''s game over!91 downloadsupdated 4 y ago
- 原版地图加强版（2）by 7656119890205043091 downloadsupdated 7 y ago
- 4 Way Tower Defence!by r_v_patrickWelcome to your new home. You have plenty of space to place down roots but beware of the neighbours. They are a angry lot!!! (First try at a map)91 downloadsupdated 3 y ago
- 圈by 7656119832483837691 downloadsupdated 8 y ago
- Through the forest. (Commander diaries 01)by 76561198798179432You start with an almost fully rebuilt base, however, the defence perimiter is mostly non existant. Threats may come from multiple directions but you have been informed by an ally city that a massive runners horde is migrating from north to south. You may only have 1 month to rebuild and be comba...91 downloadsupdated 8 y ago
- 4 Ways In. Small Spaceby MaTyBoYYou have a small area in which to build. 4 Ways in for Zombies. +1 Gold per zombie killed. Waves start at Day 6, after this, it won’t notify you they're coming again, it will just get progressively harder. Good luck!91 downloadsupdated 3 y ago
- Empire Survival-The desolated wastelandby lkhanh1234I am introducing Empire Survival, it's aim is to bring the moddifications of the campaign into your survival game with a bigger difficulty curve. This map later waves are 5% stronger than in the frozened highland but the waves early waves are the same Day 7 - runner start Day 40+ - Chubby mix in...91 downloadsupdated 3 y ago
- Strongholdby Protoss121You've been sent out to secure this area due to disturbing reports from over a dozen survivors from different villages and towns of several hordes wiping them out and several massive hordes were spotted and recently our main mutant factory was overrun. You Must Hold At All Costs.91 downloadsupdated 4 mo ago
- 征战平原 ( No.70 )by 765611984338825942022.11.14 — 2022.11.25 自娱自乐的图，仅供随便玩玩。90 downloadsupdated 4 y ago
- Walled Deffenceby Singular PlantYou have good natural defences and perfect rescource production, Can you last the 150 days to complete the challenge?90 downloadsupdated 8 y ago
- zero two 02by 7656119881089867390 downloadsupdated 3 y ago
- Phoenix Rising - Pro Streamer Editionby Mr_DarwooSolar flares have destroyed the electrical infrastructure of the Megacropolis, resulting in the city's fall to the infected. Your mission is to get to the city and restore power and services, while driving out the hordes of infected now residing there. Good luck. You have 80 days to bring this Ph...90 downloadsupdated 8 y ago