hellamental vs Devil's Purge
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
hellamental
Explore dream worlds, collect and battle with over 350 unique creatures. Craft items, trade with players globally, and survive challenging game modes. Progress permanently in the Lucid World and gain temporary power-ups in your Dreams.
- Collect over 350 unique creatures (Visions)
- Craft items and materials
- Trade with players worldwide
- Survive Horde Runs, Extraction Lairs, and Invasion Zones
- Customize loadouts for challenges
- Permanent progression in Lucid World
- Temporary boons in Dream World
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Survive, Collect, Craft, Trade with Players, and Perfect your Dream Build. Delve into dream worlds to face your past Visions from lingering nightmares stuck to the back of your brain. Collect over 350 Visions and possess them as your own friends to help you become more powerful as you jump from the Lucid World to the Dream World. Earn experience, loot, materials, and other unlocks that will stay with you permanently in the Lucid World. In your Dreams, gain new and powerful boons to temporarily help you erase any Visions in your way. In the Lucid World, craft new items and materials for use in your Dreams, or trade them with other players worldwide in the Bazaar. Create custom loadouts to tackle the variety of challenges that can be encountered in three activity modes with a range of difficulties. In Horde Runs, survive waves of Visions as they close in on your position. In Extraction Lairs, you will explore randomly generated dungeons filled with a healthy amount of plunder. To escape with all you've collected, you will need to find the exit and defeat the Final Vision. In Invasion Zones, a never-ending supply of Visions will rain down upon you relentlessly as you try to catch falling loot and duck danger. The Visions you encounter can be turned into your own personal pets called Casters, fighting besides you with their own stats, perks, and utility. If you cannot get the perfect god roll, craft your own with materials or browse the Bazaar for other players' listings. hellamental is free-to-play, has no ads, no Wi-Fi required, and no restrictions on the the amount of time you can play.
Devil's Purge
Engage in active combat against demonic forces using augmented reality. Physically dodge attacks and aim your device's light to exorcise evil. Collect blessings and abilities to create powerful builds in quick, replayable runs.
- Augmented reality combat
- Active movement and dodging
- Roguelike progression with blessings
- Quick 5-10 minute runs
- 60 randomly generated levels
- Multiple unique weapons and abilities
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Fighting evil never felt so active. YOUR STORY A demonic revolution is spreading through our world, and God needs you—we all do. Celestial beings have strayed from their paths, and a purifying light is required to bring them back. That light is now within your iPhone, in a sacred union of technology and the supernatural. Embrace this destiny and embark on a pilgrimage that will test the limits of your mental and physical resilience. A divine test from God, or in some twisted way, from the Devil himself. Or could it be the reverse? ACTIVE ACTION MECHANICS Devil's Purge brings the extravagant action of 'FPS' or 'Hack and Slash' into the real world through augmented reality. Use your iPhone's camera to reveal grotesque demons that appear before you, and exorcise them with the piercing light from your device's flashlight. Active movement is key to being a successful demon hunter. You must physically dodge attacks coming your way and aim precisely at the heart of these macabre creatures. Delight in their bursts of celestial light that bring peace to their tormented souls ROGUELIKE Boost your divine power with blessings from the archangels Saint Michael, Gabriel, and Raphael, who offer hundreds of abilities to choose and combine. Create a powerful weapon in each session, exploring different playstyles against the demonic hordes. The King of all kings will also appear, granting mighty miracles to help restore the good name of the saints, now transformed into demonic forms. Survive wave after wave until you face the fallen angel: Satan. MAIN FEATURES ◆ Quick 5 to 10 minute runs ◆ 60 random generated levels with high replayability ◆ 5 unique miracles/weapons to choose from (Vanquish, Constrict, Smite, Lamb of God and Holy Light) ◆ 50 blessings to make you stronger ◆ Chain reaction and combos from 3 classes (attack, defense and reaction) ◆ Geolocation map to find extra powers ◆ Renaissance art style meets dark liquid death ◆ Final boss available anytime - you just need to find it HEAVY METAL SOUNDTRACK FROM ◆ Men Eater ◆ Zero Massive ◆ Earth Drive ◆ Last Piss Before Death ◆ Mau Olhado ◆ Temple ◆ Visceral ◆ Black Hill Cove ◆ Fonte ◆ Tales for Unspoken ◆ Avesso PLAYER QUOTES ◆ "It fuses Pokémon GO with DOOM!" ◆ "My iPhone just became an exorcism machine." ◆ "I was not aware that a game like this was possible." FROM THE PRESS ◆"Meet Devil's Purge, a Portuguese game that combines Doom with Pokémon Go" - IGN ◆"Devil's Purge offers dozens of enemies to battle, as well as bosses" - Pocket Gamer ◆"The game combines fast action with Augmented Reality" - Mobidictum ◆"The Game That Turns Your Phone Into a Holy Weapon" - XR Update Exclusive to the App Store, Devil's Purge offers an unparalleled augmented reality roguelike FPS experience on mobile! it's an indie game developed for hardcore and heavy metal players with a phone in their pocket. FUTURE UPDATES We're aiming to continuously refine and expanding Devil's Purge with thrilling updates and features, enhancing our innovative Active Action mechanics to elevate the demon-slaying spectacle. Stay connected with our indie studio and be part of this groundbreaking mobile experience. If you find any issue or have cool ideas, feel free to contact us ◆ Discord: https://discord.gg/etENWXXpGh ◆ Email: geral@ontopstudios.com
Screenshots
Verdict
The clearest difference is review sentiment: Devil's Purge at 100% against hellamental's 51%. Devil's Purge also leads on rating (5.0 vs 4.2) and monetization model (free vs free with in-app purchases). hellamental's advantage is ratings volume (134 vs 3). On price, update cadence, ads and in-app purchases 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. hellamental sells 5 one-off in-app purchases and Devil's Purge sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Devil's Purge holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: hellamental has 134 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 51% of hellamental's written reviews are positive against 100% of Devil's Purge's.
hellamental ships an update every 4 days, Devil's Purge every 3 days. The most recent releases landed on October 4, 2026 and September 27, 2026 respectively.
| Parameter | hellamental | Devil's Purge |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (134 ratings) | 5.0 (3 ratings) — better |
| Positive reviews | 51.2% of reviews | 100.0% of reviews — better |
| Number of ratings | 134 — better | 3 |
| Update frequency | Every 4 days | Every 3 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone | iPhone |
| Requires iOS | 18.6 | 17.0 — better |
| Further details — not scored | ||
| Size | 83 MB | 417 MB |
| Age rating | 12+ | 12+ |
| Developer | Coast Media House LLC | Atop Studios, LDA |
Customer experience
hellamental
Devil's Purge
Bugs and requests
hellamental
Reported bugs
5 issues- No Monsters Spawning
- Loadout Menu Closes Automatically
- Enemies Staying in Place and Not Attacking
- Implant Replacement Bug
- Totem Not Proccing
Requested features
3 requests- Better Explanation of Crafting System
- More Communication with Other Players (Discord, etc.)
- Monthly Updates
Devil's Purge
Not enough reviews yet to summarise bugs or requests.
In-app purchases
hellamental
- 200 Memories$0.99
- 500 Memories$1.99
- 1,000 Memories$2.99
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- Stimulant$3.99
- 2,500 Memories$5.99
Devil's Purge
- Unlock Full Game$3.99









