Deimos vs Weird Worlds
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.
Weird Worlds
Embark on a roguelike space adventure with starship combat in a procedurally generated galaxy. Explore, battle aliens, and upgrade your ship in quick, replayable sessions.
- Procedurally generated star maps
- Dozens of unique starships
- Artifacts, lifeforms, weapons, and ship systems
- Diverse alien races
- Random events and quests
- Turn-based exploration and real-time combat
- Combat simulator
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Weird Worlds: Return to Infinite Space is a hybrid roguelike game of space adventure and starship combat set within an unexplored region of the galaxy known as the Purple Void. Each game session presents an instant, randomly generated "space opera" that plays to its conclusion in one sitting. Captain your own starship and head out into deep space. Explore exotic suns and discover strange planets. Avoid nebulas and dangerous black holes. Encounter alien enemies- and allies. Command starship battles, blow up stuff and collect booty, then return to your homeworld and fortune and glory! Features Randomly generated animated star maps Dozens of unique starships Tons of artifacts, lifeforms, weapons and ship systems A bizarre collection of alien races, each with different starship types and weapons Random events and special, rare quests Turn-based space exploration and real time combat Brisk and quick to replay so permadeath is fun! Tutorial mode A combat simulator with access to ALL ships in the game Award-winning spaced-out music and sound effects "The coolest trip across the galaxy ... a sure-fire hit that should be in every gamer's library." - Russell Carroll, Game Tunnel "This is what independent gaming is all about." - Cory Banks, Gamers With Jobs "This game blew me away, and minutes turned into hours as I kept telling myself, alright, that one didn't count. Just one more round..." - Kit Pierce, MacGamer "Pathetic earthlings. Hurling your bodies out into the void, without the slightest inkling of who or what is out here." - Ming the Merciless, Planet Mongo
Screenshots
Verdict
The clearest difference is price: Deimos at Free against Weird Worlds's $4.99. Deimos also leads on rating (5.0 vs 4.2) and review sentiment (50% vs 30%). Weird Worlds's advantage is in-app purchases (none vs 3) and ads (none vs shown). On 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
Deimos is free to download; Weird Worlds costs $4.99 up front. Deimos sells 3 one-off in-app purchases. Weird Worlds asks for nothing beyond the download.
Deimos holds the better App Store score, 5.0 against 4.2. Both are backed by a comparable volume of ratings — 2 and 9 respectively. Written reviews point the same way: 50% of Deimos's written reviews are positive against 30% of Weird Worlds's.
Deimos ships an update every 7 months, Weird Worlds every 8 months. The most recent releases landed on October 23, 2026 and October 18, 2026 respectively.
| Parameter | Deimos | Weird Worlds |
|---|---|---|
| Price | Free — better | $4.99 |
| Rating | 5.0 (2 ratings) — better | 4.2 (9 ratings) |
| Positive reviews | 50.0% of reviews — better | 30.0% of reviews |
| Number of ratings | 2 | 9 — better |
| Update frequency | Every 7 months — better | Every 8 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases — better | Paid |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 13.6 — better |
| Further details — not scored | ||
| Size | 5 MB | 46 MB |
| Age rating | 12+ | 9+ |
| Developer | Brandon Stecklein | Henry Kropf |
Customer experience
Deimos
Weird Worlds
In-app purchases
Deimos
- 100 Ape Coins$0.99
- Advertising Removal$1.99
- 500 Ape Coins$4.99
Weird Worlds
No in-app purchases









