ExoArmor vs Invaders Retro
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
ExoArmor
Engage in intense, self-contained battles defending cities from invasion. This arcade-style game offers fluid graphics and multiple difficulty modes, including a unique shield mode. It's designed for quick play sessions with a focus on reflexes and strategy.
- Defend 30 cities
- Short, intense battles
- Easy-to-learn gameplay
- 4 difficulty modes
- Shield mode
- Fluid graphics
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Defend 30 cities in self-contained battles that pit your reflexes against an increasingly formidable invasion. Easy-to-learn gameplay. Short but intense battles. Optional challenges. 4 difficulty modes: - Normal, Easy & Easier progressively ease the original single-hit challenge - Shield mode absorbs all detonations – just do your best! Fluid graphics inspired by classic arcade space shooters. Supports all devices running at least iOS 11.0. You will prevail.
Invaders Retro
Defend Earth from relentless alien waves in this retro-inspired shooter. Discover hidden scoring mechanics as you battle through increasingly challenging levels to save the planet.
- Alien invasion gameplay
- Wave-based challenges
- Hidden scoring system
- Retro graphics
- Planet defense
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Climb the ranks and save the planet from the alien invasion. Waves and waves of aliens, when will it end ? Find hidden scoring as you play.
Screenshots
Verdict
The clearest difference is update cadence: Invaders Retro at weekly against ExoArmor's every 28 months. Invaders Retro also leads on price ($0.99 vs $2.99). ExoArmor's advantage is iOS requirement (11.0 vs 14.2). On review sentiment, ads, in-app purchases and monetization model 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
ExoArmor costs $2.99 and Invaders Retro $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
ExoArmor ships an update every 28 months, Invaders Retro weekly. The most recent releases landed on September 30, 2026 and September 25, 2026 respectively.
| Parameter | ExoArmor | Invaders Retro |
|---|---|---|
| Price | $2.99 | $0.99 — better |
| Rating | 4.9 (10 ratings) — better | — |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 10 — better | — |
| Update frequency | Every 28 months | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 11.0 — better | 14.2 |
| Further details — not scored | ||
| Size | 1 MB | 3 MB |
| Age rating | 9+ | 4+ |
| Developer | Crucial Fusion, Inc. | Justin Ngan |
Customer experience
ExoArmor
Invaders Retro
In-app purchases
ExoArmor
No in-app purchases
Invaders Retro
No in-app purchases
