Found 79 mods

Bob's Enemies

Adds a few harder enemies.
6 hours ago
0.13 - 0.17
349411

Rampant

by Veden
Improves the enemies tactics by using potential fields/pheromones allowing probing of defenses, retreats, reinforcements, counterattacking, breaching, raids, rallying death cry, and player hunting. Uses non-homing blockable biter projectiles. Adds new Enemies (disabled by default). Can completely replace the vanilla AI. Difficulty setting in mod options menu.
6 days ago
0.13 - 0.17
122562

Natural Evolution Enemies

All things Alien! Adds new Enemies and updates to Biter/Spitters Spawners. If you want a more of a challenge than what Vanilla can offer you... Part of the N.E. Mods, but can be used as Standalone. Please visit home page for more details.
14 days ago
0.14 - 0.17
75708

Alien Loot Economy

Biters now drop alien ore, which can be smelted into alien metal, which is the ingredient for alien items that are better than their vanilla counterparts. Also introduces Hyper-Modules which level up after killing a lot of Biters. The mod is compatible with Bobs Enemies, Rampant and Natural Evolution Enemies.
a month ago
0.15 - 0.17
29720

Alien Artifact Loot

Makes alien units drop Alien Artifacts when they die
2 years ago
0.13 - 0.14
11360

Swarm

Beware the swarm! This mod makes larger biters, spitters, and spawners spawn multiple smaller enemies on death. Now, for instance, killing a medium biter means you have to deal with the small biters that spawn from the medium corpse.
1 year, 4 months ago
0.13 - 0.16
10705

Toggle Peaceful Mode

by Cerbrus
Allows you to toggle peaceful mode at will
2 months ago
0.14 - 0.17
9421

Armageddon (nice little disasters)

Adds catastrophic events and other disasters to the game! (underground alien invasion, Biterzilla, frenzy, etc...)
1 year, 1 month ago
0.13 - 0.16
9273

Misanthrope

Vastly improved biter AI behavior, tweaks biter expansion mechanics. Memento mori.
2 years ago
0.13 - 0.14
7299

Alien Eggs (grow and spawn aliens where you want)

Grow your own Alien eggs, to spawn Aliens where you want.
1 year, 2 months ago
0.13 - 0.16
7212

Necromant

by Sacredd
You want killing enemies become more usefull and get some more usefull stuff in this game? Then this mod is for you. Adds enemy drops and exploitation of their corpses. Also provides fireball (incl. towers) and poison ammo.
a month ago
0.14 - 0.17
6539

Big-Monsters

Be prepared for the big monsters from this planet!
30 days ago
0.16 - 0.17
4931

EMP Biters

Think the enemies are too easy? Well, now they just might disable your defenses with an EMP blast!
1 year, 2 months ago
0.13 - 0.16
3754

MoreBiters

Adds more variety to biters.
10 months ago
0.16
3661

Will-o'-the-Wisps updated

by mk-fg
A glowing enigmatic life form was found to inhabit alien forests at night. Based on the original mod by Betep3akata. Not tested in multiplayer.
9 days ago
0.16 - 0.17
3658

Global Warming

by Mylon
Pollution will cause sea level rise and desertification. Be careful that your factory does not destroy the entire planet.
1 year, 4 months ago
0.14 - 0.16
3650

Hive Mind

by Klonan
Take control of the biters and lead them to victory against the invading engineers.
11 days ago
0.17
3618

Worm Attack!

by wodzu93
Adds Behemoth and Colossal worms in the late game. These worms can burrow and dig to your base, then attack from beneath.
a month ago
0.15 - 0.17
3218

Nightfall

by Yehn
"They mostly come at night. Mostly." -- Biters in polluted areas become more aggressive at night. Includes an option to have biters only attack at night.
a month ago
0.16 - 0.17
3069

Schall Alien Loot

Dead aliens are now good aliens! Aliens will pay for your base defense! On their death, they bring back the 0.14 alien artifact. They also drop alien ores as loots, which can be morphed into ordinary ores like iron ore. Also adds alien science pack that can be used for research in other tech mods. Well-suited for combat-heavy, no-mining scenarios. (Locale: English, Deutsch, 正體中文, 简体中文, Русский) (Partial Locale: العربية, Беларуская, Български, Català, Čeština, Dansk, Ελληνικά, Español, Eesti, Suomi, Français, עברית, Magyar, Italiano, 日本語, 한국어, Lietuvių, Latviešu, Nederlands, Norsk, Polski, Português Brasileiro, Português, Română, Svenska, ไทย, Türkçe, Українська)
a month ago
0.16 - 0.17
2927