Invaders(Simple) vs Galaxy Invaders 2
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Invaders(Simple)
A classic retro shooter game inspired by Space Invaders. Experience simple, nostalgic gameplay with a focus on pure shooting action. Perfect for quick gaming sessions.
- Retro shooter gameplay
- Classic arcade style
- Simple controls
- Nostalgic experience
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This is a space invaders like retro shooter game. very simple and classic. please play.
Galaxy Invaders 2
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The Galaxy's future is now in your hands. Take control of the spaceship and protect Earth from the galaxy invaders. In this Shoot ‘Em up game, you will be facing an increasingly large number of enemies in hazardous environments, and deal with many striker bosses in galaxy. As the game progresses, you will also earn gems to get more powerful spaceships. If you are a big fan of arcade shooting game like galaga, galaxia, galaxian, and galactica with the new modern combat, and want to bring the freedom in the galaxy games, so Galaxy Invaders 2 is perfect game for you. [HOW TO PLAY] - Touch and move to control your spaceship dodge enemy's bullets and attack the enemies. - Collect power-up items to upgrade or change your weapons. - Earn gems to get more powerful spaceships to fight with giant enemies and alien invaders. Get your ship ready in this arcade galaxy invader shooter game!
Screenshots
Verdict
The clearest difference is ads: Invaders(Simple) at none against Galaxy Invaders 2's shown. Invaders(Simple) also leads on iOS requirement (8.0 vs 15.0). On price, update cadence, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Invaders(Simple) ships an update every 20 months, Galaxy Invaders 2 every 32 months. The most recent releases landed on October 4, 2026 and September 29, 2026 respectively.
| Parameter | Invaders(Simple) | Galaxy Invaders 2 |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 62.5% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 20 months — better | Every 32 months |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 8.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 5 MB | 135 MB |
| Age rating | 4+ | 4+ |
| Developer | Masanao Baba | Taiwei Chiu |
In-app purchases
Invaders(Simple)
No in-app purchases
Galaxy Invaders 2
No in-app purchases
Questions
Is Invaders(Simple) free?
Is Galaxy Invaders 2 free?
Do Invaders(Simple) or Galaxy Invaders 2 have ads?
Which is updated more often, Invaders(Simple) or Galaxy Invaders 2?
Other comparisons
