Alien Swarm arcade game vs Chicken Invaders 2 Xmas
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Alien Swarm arcade game
Engage in a retro arcade space shooter where you defend the galaxy from swarming aliens. Blast your way through dazzling attack patterns in this free, action-packed game.
- Retro arcade gameplay
- Space shooter genre
- Defend the galaxy
- Dazzling attack patterns
- Free to download
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Alien Swarm Arcade Game The aliens are invading space again, swarming around in dazzling attack patterns. You task is simple, blow'em all to bits! Its Free, download it now and help defend the galaxy from the Alien Swarm. Another fab shoot'em up from our retro arcade game series.
Chicken Invaders 2 Xmas
Defend the solar system from an alien chicken invasion in this festive arcade shooter. Blast waves of enemies, dodge eggs, and collect power-ups to save Christmas and the future of chicken burgers.
- Wave-based alien chicken combat
- Festive Christmas theme
- Power-up collection
- Dodge falling eggs
- Single and two-player modes
- Space shooter gameplay
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The chickens are back with their usual plans of world domination, and this time they're taking over Christmas! Forget all about Christmas Turkey and step up to Christmas Chicken in this festive edition of Chicken Invaders 2. Advance through waves of invading chickens, avoiding falling eggs and collecting power-ups to boost your spaceship's firepower. Fast-paced arcade action for one or two players. In the first chapter of the Chicken Invaders saga, you defended earth against an invasion of intergalactic chickens seeking revenge for the oppression of their earthly brethren. However, as you were clearing out the last of the chicken invaders and were looking forward to a double chicken burger special at the space burger bar, the true scale of the problem became apparent: the first invasion was simply a precursor to the chicken's main assault! Their master plan now becomes clear: to invade each planet in the solar system and make sure that it is inhabited exclusively by chickens! The time has now come to don your non-stick egg-repulsing helmet and make the biggest omelette you've ever made as you continue your adventure in the second chapter of Chicken Invaders: The Next Wave. Only you can make a difference. Will you succeed? Will the future of chicken burgers be secure? Or will you end up as part of the menu in a galactic chicken restaurant?
Screenshots
Verdict
The clearest difference is review sentiment: Chicken Invaders 2 Xmas at 100% against Alien Swarm arcade game's 44%. Chicken Invaders 2 Xmas also leads on rating (4.4 vs 3.3) and ads (none vs shown). Alien Swarm arcade game's advantage is in-app purchases (none vs 1). On price, ratings volume, update cadence and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Chicken Invaders 2 Xmas sells 1 one-off in-app purchase. Alien Swarm arcade game asks for nothing beyond the download.
Chicken Invaders 2 Xmas holds the better App Store score, 4.4 against 3.3. Both are backed by a comparable volume of ratings — 6 and 16 respectively. Written reviews point the same way: 44% of Alien Swarm arcade game's written reviews are positive against 100% of Chicken Invaders 2 Xmas's.
Alien Swarm arcade game ships an update every 14 months, Chicken Invaders 2 Xmas every 17 months. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.
| Parameter | Alien Swarm arcade game | Chicken Invaders 2 Xmas |
|---|---|---|
| Price | Free | Free |
| Rating | 3.3 (6 ratings) | 4.4 (16 ratings) — better |
| Positive reviews | 44.4% of reviews | 100.0% of reviews — better |
| Number of ratings | 6 | 16 — better |
| Update frequency | Every 14 months — better | Every 17 months |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 | 9.0 — better |
| Further details — not scored | ||
| Size | 59 MB | 76 MB |
| Age rating | 9+ | 9+ |
| Developer | Galatic Droids | InterAction studios |
Customer experience
Alien Swarm arcade game
Chicken Invaders 2 Xmas
In-app purchases
Alien Swarm arcade game
No in-app purchases
Chicken Invaders 2 Xmas
- Full game unlock$0.99
Questions
Is Alien Swarm arcade game free?
Is Chicken Invaders 2 Xmas free?
Which has better reviews, Alien Swarm arcade game or Chicken Invaders 2 Xmas?
Do Alien Swarm arcade game or Chicken Invaders 2 Xmas have ads?
Which is updated more often, Alien Swarm arcade game or Chicken Invaders 2 Xmas?
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