Civ/Sid Meier's Alpha Centauri/Understanding the Factions
All factions have distinct advantages and disadvantages. They have different society traits, start with different technologies, and sometimes even have oddities such as smaller maximum base sizes. This means that every faction has a different overall playstyle, although some factions are more suited to some playstyles than others. For instance, the Hive is more likely to ICS than the Peacekeepers, because Yang gets free Perimeter Defenses but little energy income, while Lal can get more population per base and may want to take advantage of it.
The game settings can enhance or reduce the advantages and disadvantages of each faction. For instance, disabling Blind Research weakens the aliens of Alien Crossfire because they never have Blind Research, so they lose one of their inherent advantages (Or rather, non-alien players gain the same advantage the aliens already have). Likewise, Svensgaard would prefer a world with massive oceans (essentially more territory for him) and arid terrain (which hurts land factions much more than the sea-based Pirates), while all other factions would probably prefer the opposite.
The factions
[edit | edit source]An extensive overview of every faction appears in two sections:
A table comparing all the factions follows. Note that a faction's "preference" is preferred by the AI but a human player can (and, under some circumstances, may want to) use something else. However, the faction's aversion, if any, is always enforced: a player may never choose a faction's aversion. It simply will not show up in the Social Engineering table.
| Faction | Leader | Preference | Aversion | Society traits | Free tech | Other |
|---|---|---|---|---|---|---|
| Morgan Industries | Nwabudike Morgan | Free Market | Planned | +1 Economy -1 Support | Industrial Base | +1 commerce; begins with 100 extra energy; -3 hab1 |
| The University of Planet | Prokhor Zakharov | Knowledge | Fundamentalist | +2 Research -2 Probe | Information Networks | Free extra starting tech; free Network Node at every base; extra drone every 4 citizens |
| The Spartan Federation | Corazón Santiago | Power | Wealth | +2 Morale +1 Police -1 Industry | Doctrine: Mobility | Free prototypes; Scout Rover instead of Scout Patrol at start |
| Gaia's Stepdaughters | Dierdre Skye | Green | Free Market | -1 Morale -1 Police +2 Efficiency +1 Planet | Centauri Ecology | First Mind Worm captured automatically; +1 nutrient in Xenofungus |
| The Lord's Believers | Miriam Godwinson | Fundamentalist | Knowledge | -2 Research +1 Probe +2 Support -1 Planet | Social Psych | 25% attack bonus; no research first 10 turns |
| The Human Hive | Sheng-ji Yang | Police State | Democratic | +1 Growth +1 Industry -2 Economy | Doctrine: Loyalty | Perimeter Defense at every base; immune to inefficiency2 |
| The Peacekeeping Forces | Pravin Lal | Democratic | Police State | -1 Efficiency | Biogenetics | Receives double votes in elections for Planetary Governor and Supreme Leader; +2 hab1; extra talent every 4 citizens |
| The Cybernetic Consciousness | Aki Zeta-5 | Cybernetic | Fundamentalist | +2 Efficiency +2 Research -1 Growth | Information Networks, Applied Physics | Steal tech on capturing a base; no penalty for Cybernetic social choice |
| The Free Drones | Domai | Eudaimonic | Green | +2 Industry -2 Research | Industrial Base | One fewer drone in each city; no research first 10 turns |
| The Nautilus Pirates | Ulrik Svensgaard | Power | N/A | -1 Efficiency -1 Growth | Doctrine: Mobility, Doctrine: Flexibility | Aquatic3; free Naval Yards with Doctrine: Initiative; free Marine Detachment on all units with Adaptive Doctrine |
| The Cult of Planet | Cha'Dawn | Green | Wealth | +2 Planet -1 Industry -1 Economy | Centauri Ecology, Social Psych | Free Mind Worm at start; Mind Worms count as having Non-Lethal Methods; free Brood Pits with Centauri Genetics |
| The Data Angels | Sinder Roze | Democratic | Power | +2 Probe -1 Police | Information Networks, Planetary Networks | -25% cost of probe actions; free Covert Ops Centers with Pre-Sentient Algorithms; free probe team at start; gains any tech known to three other factions |
| The Planetary Caretakers | Lular H'minee | Planned | N/A | +1 Planet | Information Networks, Biogenetics, Centauri Ecology | Alien faction4; +25% defense bonus; cannot build the Voice of Planet; Recycling Tanks at every base |
| The Planetary Usurpers | Judaa Marr | Planned | Democratic | +1 Growth +1 Morale -1 Planet | Applied Physics, Centauri Ecology, Biogenetics | Alien faction4; +25% attack bonus; Recycling Tanks at every base |
[1] Most factions have "0 hab", meaning it can have up to 7 citizens before requiring a Hab Complex. Morgan has -3, so his maximum is size 4 before Hab Complex, and Lal has +2, meaning his maximum is 9. The Hab Complex always boosts the limit by 7, so afterward the limits are 11 and 16 for Morgan and Lal, respectively. Of course, all limits disappear when a Habitation Dome is built.
[2] Net negative modifiers to efficiency in Social Engineering are ignored, while positive modifiers still take effect. Yang's bases can still suffer from inefficiency.
[3] First base and starting units are in the sea. Ocean shelf tiles produce +1 mineral. Can improve non-shelf ocean tiles with Advanced Ecological Engineering.
[4] Alien factions all have a free recycling tank in every base, energy grid in lieu of commerce (every two facilities adds +1 energy per turn; secret projects add 2.5 energy per turn), Space Survey (all land masses revealed at start) regardless of game settings, non-blind research regardless of game settings. Alien factions start with Progenitor Psych and Field Modulation and have permanent vendettas against all other alien factions, even custom ones. Alien factions can win by building Subspace Generators in each of 6 cities of size 10 or greater. The Manifold Nexus landmark grants alien factions +1 Research as well as +1 Planet.