Deimos vs InvaZium
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Deimos
Embark on a sci-fi adventure as an elite Space Marine investigating a mysterious moon outpost. Make choices that shape your story, find weapons and armor, and battle dangerous enemies in this action-packed RPG.
- Story-driven investigation
- Choice-based gameplay
- Item and weapon collection
- Combat against enemies
- Role-playing adventure
- Easy pick-up-and-play design
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You and an elite team of Space Marines are sent to the distant Deimos science station to provide security and investigate recent happenings on the moon outpost. Upon arrival you quickly discover that not all is as it seems... You and your team of marines will have to investigate the various corridors of the Deimos science station to determine what is going on. Along the way you will be presented which choices, and the choices you make will determine how the game plays out. You will also find different items, weapons, and armors along the way to help on your quest. There will also be dangerous enemies waiting for you to fight throughout the station! It's classic roleplaying adventure mixed with the convenience of mobile! And who can beat a free game? Deimos is an action and story driven mobile role playing adventure game based on the acclaimed Level Up RPG engine by Ape Apps. The game is designed with mobile users in mind, built for easy pick up and play. Simple controls and an encompassing storyline will make Deimos a must have for your iOS app game library! Deimos takes a simplified approach to the RPG genre. It is made in a way that is quick to pick up and learn, and you should be able to play for either a few minutes, or a few hours. After a while, it can get addicting. Like other role playing games, you travel and find different items and weapons and put them to use while fighting off baddies. Watch your health and energy and try to survive. Deimos is designed to be easy to play for users of all ages, from kids to adults. This is not a complicated RPG so anybody should be able to master it quickly. It also runs well on both handset and tablet devices. If you like Deimos and this style of mobile role playing game, then you should try my other mobile RPG called Level Up RPG, a role playing game on which Deimos was based.
InvaZium
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The planet EKC-567 is being invaded by colorful meteorites, but Korn-67, a small alien, is determined to protect his planet from the invaders. You have to shoot the invading meteorites ready to destroy the planet of Korn-67.
Screenshots
Verdict
The clearest difference is in-app purchases: InvaZium at none against Deimos's 3. InvaZium also leads on ads (none vs shown) and update cadence (every 6 days vs every 7 months). On price 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. Deimos sells 3 one-off in-app purchases. InvaZium asks for nothing beyond the download.
Deimos ships an update every 7 months, InvaZium every 6 days. The most recent releases landed on September 18, 2026 and September 11, 2026 respectively.
| Parameter | Deimos | InvaZium |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 7 months | Every 6 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 5 MB | 54 MB |
| Age rating | 12+ | 4+ |
| Developer | Brandon Stecklein | Daniel Canete Campos |
In-app purchases
Deimos
- 100 Ape Coins$0.99
- Advertising Removal$1.99
- 500 Ape Coins$4.99
InvaZium
No in-app purchases









