They Are Billions
They Are Billions mods
A mod changes the game itself, so it is tied to a game version and to whatever loads it. Filter by both and you get the list that will actually load, not the list that mentions your version somewhere in a description.
- Chapter 2 - Sojournby AelwinThree weeks had passed since the great exodus. After setting up temporary residence in a swamp, high command is keen on expanding in search for resources and other survivors. As luck would have it, a nearby coalition of struggling communities has requested for aid in return for their loyalty. A s...199 downloadsupdated 8 y ago
- 40 Days - 40天by nonomo4This is the start of a series of small, shorter custom maps that I'm making. The point of this series is to provide a collection of shorter experiences for players to enjoy. 800% Difficulty condensed into 40 days. Waves come 2x faster, but building and unit production is 2x faster. You also gathe...199 downloadsupdated 5 y ago
- Gloryholeby Seymour GutzEndless game requiring expansion into risky territory for oil.199 downloadsupdated 8 y ago
- [OIL FOR EMPIRE] The Source of infectionby this_mailThe Empire Needs More Oil Scouts have discovered a large oil field on the outskirts of mega-city 18 Your task is to build a large settlement, establish oil production and build a defense against zombie hordes. There are no diggable resources here. You need to destroy infected houses to get stone...198 downloadsupdated 2 y ago
- Island Meltdownby Get DertyClear the islands and defend against 7 zombie waves Waves 10d, 30d, 50d, 65d, 80d, 90d, 100d198 downloadsupdated 7 y ago
- 45 Degrees 2by Static.o2Upgrades! Choose your waves! Wave 1- hard Wave 2- harder Wave 3- explosive Relaxe have fun. Good Luck! New concept Build.198 downloadsupdated 11 mo ago
- 生存模式带科技版(80天)by 周蛤鱼基于官方原版生存地图,尸潮数量增加,基地有科技可选,困难难度到达40天或者建造钢铁铸造厂后僵尸血量翻倍,之后逐天增加。金钱产出为0且储量为0时有惩罚,80天最终尸潮。198 downloadsupdated 9 mo ago
- spooky booopby Jojo.kiyacollieHave Fun then its time to run197 downloadsupdated 3 y ago
- 号角Hornby 76561198323260585你的防线可以承受越来越多僵尸的进攻吗? Can you defend against more and more zombies?197 downloadsupdated 7 y ago
- 너무 재밌나...?by REFNI197 downloadsupdated 2 y ago
- Empire Survival-The deep forestby lkhanh1234Do you enjoy the campaign ? Do you like it fast pace gameplay with the extra resouces and the various buffs to building and unit ect ? Well I do and I tried normal survival, it's a bit slow and boring but we can't play the campaign forever. That's why I am introducing Empire Survival, it's aim is...197 downloadsupdated 3 y ago
- Endless Betaby amordronEndless map using the devs spawn values for all infected based on nightmare population on the map you picked. All waves and timings in the game are based around the day amount you pick to match those waves in the classic game. Scaling has been added to cont forever. Giant attack waves where added...197 downloadsupdated 8 y ago
- 2 Way Defendby 765611990316496446개 난이도 첫 웨이브 15일, 3일간격, 60일 마지막 웨이브 30일부터 양 방향에서 웨이브가 옵니다. 27일, 42일, 57일 - 유닛 및 건물 버프있음 (01월 22일 웨이브 표기 수정)196 downloadsupdated 5 y ago
- Fifty Days Plusby kevvoidKeep your colony alive, keep the zombies at bay for 50 days... Like the original 50 days challenge but with the new choices, a basic mechanic for keeping track of colony health and random zombie evolutions. Hopefully making a great game a bit different and enjoyable.196 downloadsupdated 18 mo ago
- Reclaiming Europe Ep. 1.by skumlerenThere has been no contact with known colonies in Europe for decades now. Normally, we would leave well enough alone, but with dire need of new resources and the prospects of new discoveries - both material and human – it is time to become reacquaint with Europe again. A beachhead must be establis...195 downloadsupdated 8 y ago
- 开你的饭正在路上by 龙飞腾达25天来第一波尸潮,南北方在路口不远处都有一个大老王,层数我就不说了.72天最后一波194 downloadsupdated 7 y ago
- WolleTDby AskondoRules: Don't build more houses. Everything can be upgraded194 downloadsupdated 8 y ago
- 너무 재밋ㄷ..3by REFNI너무 쉽..나? I will upload the English version separately by adding to the end of the map. It's unfortunate for all English speakers, but I still don't know how to create separate English and Korean versions of one game, so I'll learn soon. If you want to try it first, use the translator...XD194 downloadsupdated 2 y ago
- 关于错误打开游戏的那点事儿by 76561198323260585啊,图画的有点普通,请不要嫌弃,因为你在玩了之后可能会更嫌弃 作者:兰姆达QAQ194 downloadsupdated 5 y ago
- Sleepy Hollowby arbuzikiThis is quite a hard level during which you will have to withstand formidable forces of enemies coming from the North. Insignificant but constant attacks from other directions will bother and distract you over the course of the game. Take over the command of Sleepy Hollow and save lives of innoce...194 downloadsupdated 8 y ago
- 800生存【加强版】-Aby 76561198349892549194 downloadsupdated 11 mo ago
- 70天随机图/70DAY Random Mapby 王维航在800难度基础上,增加了尸潮的强度。最后一波64天,有20个高达,8个大胖。70天获胜。 适合800难度没有了挑战的玩家。 Basis of 800% The wave are increased. Final wave is day 64, have 20 Mutant 8 Giant. 70day to win.194 downloadsupdated 6 y ago
- Want to play a Game? Endless Fieldsby Static.o2Endless survival map. You will die here. Its just a matter of how in the end... Are you ready to play? . They start Comming in on day 20. The walls are much Stronger, and the only thing between you and ruin. After day 50 the infected begin to grow stronger. And harpys will bomb the party any chan...194 downloadsupdated 3 y ago
- Os quatro demôniosby helisobralDemônio 1: Strong Demônio 2: Harpy Demônio 3: Giant Demônio 4: Venon Demônios começam a atacar aos 15 dias.194 downloadsupdated 7 y ago
- 地狱模式第一张by 76561198373981047194 downloadsupdated 6 y ago
- Wrath of God Seventh Wonder Demonstrationby 76561198346010785A demonstration of the "Wrath of God" Seventh Wonder, about 50 Executors overlayed on top of each other.194 downloadsupdated 8 y ago
- Masta TDby damastaAnother TD, be prepare, still in work, please comment to help for balance193 downloadsupdated 6 y ago
- 大胖子的战争4by 龙飞腾达The local map shows the corpse tide, the last wave in 80 days.193 downloadsupdated 6 y ago
- 50日之后by 年轻时候玩家们有没有想过有一波尸潮全图僵尸都来了但却不是最后一波,守过了还能继续发展呢?如果想过就来试试这张随机图吧!50前有奖励可以选择,50天后尸潮时间51,57,63,69,74.43天将是一波极大的考验,但之后怎么快速恢复和发展也是一个挑战!193 downloadsupdated 8 y ago
- Fornalhaby helisobralComeço fácil, mas progressivamente dificultando. Enxame final muito brabo. início ; 30d Duração: 80d193 downloadsupdated 7 y ago
- One way in! [My first map]by 76561198808746821You have resources and the zombies are only allowed in by one way, Defend it as much as you can. If it's too easy tell me I will fix this in a better version. Thanks for your support193 downloadsupdated 8 y ago
- Death Marchby Static.o2The Curator has stoped writing for Good. And now only writes for Evil... Beat the gauntlet if you can. And join my legions of mayhem. Waves, Triggers, and hard starter. Careful, watch your step.193 downloadsupdated 20 mo ago
- The Venice Jobby 4Venice has fallen, the infected have taken over. Head north and annihilate the nest of infected. 2022 Update All waves have been tweaked for a better experience. Sweat Version192 downloadsupdated 4 y ago
- What Will You Do To Surviveby LordeGianHow many days will you survive? Plan your defenses and hold out as long as you can. Only one entry for defense, more and more infectedes are approaching. Day 30: Normal and Fat Zombies Day 40: Harpy and Venom Day 55: Mutant Day 70: Giants Good luck!191 downloadsupdated 14 mo ago
- Corridors of Doomby Darth PedroA maze to explore. Hint: "Turn right when you go out the door"191 downloadsupdated 5 y ago
- 应该很轻松2by 76561198983191741双口爽图,相比较于1,增加了触发,进入草地线直接开打。81天总攻,96天强制胜利。191 downloadsupdated 6 y ago
- Two Roads Part 5 - Yax Mutal Laboratoryby KenpenzkyTour the secret Rebel laboratory of Yax Mutal, deep in the jungle...191 downloadsupdated 6 y ago
- A Giant Mazeby KhronossA land with a powerful North and South armies with single point entries. Are you ready to crush the undead in 100 days?191 downloadsupdated 8 y ago
- One way 15,000 giants 单向15,000个巨人by Purple Spongebob15,000 giants coming in 80 days (much harder!!) ( 80天之内15,000个巨人( ( 要难得多!)190 downloadsupdated 6 y ago
- Random Sniper Bonusby ehicks05overview: I wanted to make the 80 day + max population experience reliably winnable and almost kind of relaxing for mid-level players. Without being auto-win. For me 300% difficulty is like 50-60% win rate. I would say this mod can be more winnable than that once you've figured out the early game...190 downloadsupdated 6 mo ago
- 117by 76561198454150871190 downloadsupdated 7 y ago
- Two Roads Part 6 - Isle of the Serpentby KenpenzkyThe New Empire and Rebel forces have reached the lake. You and Ocul Long lead the combined armies in establishing a fortified base on the southern end of the island. Beware, the Ossa Magi are many and extremely powerful... Win Condition: Destroy all Infected on the southern part of the island and...190 downloadsupdated 6 y ago
- 万万没想到系列之一by 76561198914654153感谢啦啦大神,龙飞腾达大神的指点迷津 万万你也没想到,这里有触发 难度1000 适合各段位玩家来爽190 downloadsupdated 6 y ago
- Siege of the Dark Kingby WalichrageIt has been discovered that the zombies are controlled by a powerful being called the dark king. Slaying the beast will neutralize all zombies connected to it. Go to the heart of darkness and defeat the dark king. Features: - custom tech tree - face the dark king and his guard (win condition) - k...190 downloadsupdated 6 y ago
- 猎魔战记by 76561198911236895这次就不给说明了,细细体会190 downloadsupdated 7 y ago
- The Oni Demonby sedgeDo you have what it takes to cleanse the Demon? Endless waves from everywhere, the first one starts on day 5 from the North, the rest is up to you to find out... hehe189 downloadsupdated 6 y ago
- TwistedTowersby Static.o253 Day Challenge! Tower Defense literally, No time to build a town! But it could help. YetAnother Mile stone to a Grander Plan... Good Luck! Ver. 5.7189 downloadsupdated 3 y ago
- Ocean Valley - New Horizons: Reclaim the Northby Jocker13New Horizons: Reclaim the North is a series of survival maps. Ocean Valley is the first map in the series. Difficulty: Medium Last Swarm: day 80189 downloadsupdated 7 y ago

