Aliens Versus Predator: Extinction vs Dominant Species
Side-by-side comparison of features, pricing, ratings, and alternatives.

Aliens Versus Predator: Extinction is a real‑time strategy game that pits three iconic species against each other on the hostile planet LV‑742. Players can lead elite Colonial Marines, stalk prey as a Predator, or spread terror as the acid‑spitting Aliens across diverse environments ranging from jungles to futuristic colonies. Each faction offers ten unique unit types that can be upgraded with species‑specific abilities, such as Predator vision modes, Alien facehugger infestations, or Marine weapon enhancements. The game features a series of missions, split‑screen multiplayer, and strategic depth reminiscent of classic RTS titles.
Dominant Species is a real-time strategy game set in a bizarre alien world featuring fully 3-D creatures and terrain. Players act as powerful alien intelligences locked in a constant, deadly conflict with rival hives over the precious substance known as Anima. The fragile balance of this alien conflict is threatened by the sudden arrival of humans seeking to harness Anima for immortality. As survival of the fittest unfolds, players must navigate this epic three-way struggle to protect their hives and secure their dominance.
- Three fully realized, playable factions
- Robust unit upgrade system
- Varied mission environments
- Local split‑screen multiplayer
- Fully 3-D creatures and terrain
- Engaging sci-fi alien premise
- Includes both single player and multiplayer modes
- Developed by Red Storm Entertainment
- Limited online multiplayer options
- AI can be inconsistent on higher difficulties
- Graphics dated by modern standards
- May feel dated compared to modern RTS games
- Limited platform availability
- Niche theme focused on the specific 1998 title context
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Alternatives to Aliens Versus Predator: Extinction
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Command customizable alien war machines and dominate the battlefield in a dynamic RTS.
Alternatives to Dominant Species
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Command Marines, hunt as Predator, or swarm as Aliens in epic RTS battles.
The Verdict
AI-generated from listing dataDominant Species offers a classic 1998 RTS experience with a single alien faction, while Aliens Versus Predator: Extinction adds three playable factions and split‑screen multiplayer but feels more dated.
Key differences
- •Number of playable factions: Dominant Species (1 alien hive) vs. Extinction (3 distinct species).
- •Multiplayer mode: Dominant Species includes online multiplayer; Extinction only offers local split‑screen.
- •Release era and graphics: Dominant Species (1998) vs. Extinction (2003) – both dated, but Extinction is newer.
- •Unit upgrade depth: Extinction provides ten upgradeable unit types per faction; Dominant Species does not specify upgrades.
- •Pricing detail: Extinction lists MSRP $39.99; Dominant Species price not specified.
Gameplay & fun factor
Extinction offers three unique playstyles and a robust upgrade system, increasing variety and replay value.
Platform availability
Dominant Species lists PC as its platform; Extinction’s platform not specified, making Dominant Species the safer bet.
Price & value
Extinction provides a clear MSRP ($39.99); Dominant Species lacks price info, making Extinction’s cost more transparent.
Multiplayer / co‑op
Dominant Species includes both single‑player and online multiplayer; Extinction only supports local split‑screen.
Content & replayability
Three factions, varied mission locales, and unit upgrades in Extinction boost long‑term replayability.
Difficulty & accessibility
Dominant Species targets classic RTS fans; Extinction notes AI inconsistency at higher difficulties, potentially harder for newcomers.
Graphics & performance
Both are dated, but Extinction’s 2003 engine is newer than Dominant Species’ 1998 graphics.
Choose Aliens Versus Predator: Extinction if…
Buy Extinction if you value multiple factions, split‑screen co‑op, and deeper unit upgrades.
Choose Dominant Species if…
Buy Dominant Species if you want classic RTS feel with online multiplayer and confirmed PC support.
Common questions
Which game supports online multiplayer?
Dominant Species includes online multiplayer; Extinction only offers local split‑screen.
How many different playable species are there?
Dominant Species has one alien hive; Extinction features three distinct species (Marines, Predators, Aliens).
What is the listed price for each game?
Extinction lists an MSRP of $39.99; Dominant Species does not provide a price in the given facts.
