ATOM RPG vs Slaughter 3
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
ATOM RPG
Explore a post-apocalyptic Soviet Wasteland, creating your own hero. Investigate bunkers, battle mutants, and uncover conspiracies in this offline RPG. Features deep character creation, turn-based combat, and nonlinear gameplay with multiple quest solutions.
- Character creation tool
- Offline single-player RPG
- Dozens of skills
- Turn-based combat
- Nonlinear gameplay
- Multiple quest solutions
- Deep dialogues
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In 1986 the world war between the Soviet Union and the Western Bloc ended in mutual nuclear bombings. Both superpowers went down in flames. The impact of the fallout almost ended civilization as we know it. You are one of the survivors of the apocalypse. Your mission - to explore the wild and wondrous postnuclear world of the Soviet Wasteland. To earn your place under the sun in this new age. To investigate retro style bunkers, descend into a stalker filled metro, fight terrible mutants and solve a shadowy conspiracy, aimed at destroying all that is left of life on Earth. ATOM RPG is: - A powerful character creation tool, aimed at making the wasteland hero you want to portray; - A balanced offline single player roleplaying system. Each stat combination provides a unique cRPG experience, unique dialogues, and new ways to solve some quests; - Dozens of skills, from lockpicking to gambling; - Many hours of gameplay on all sorts of locations. Meet the other survivors in a brave new settlement, built from the remains of the old world. Venture into the wilds, where mutants and bandits lurk. Work out the secrets of an old military bunker. Or simply lose yourself, fishing at a scenic pond; - Turn-based combat, inspired by classic RPG’s of the nineties. Find your own strategy and develop the tactics needed to win; - Random encounters with the dwellers of the Soviet Wasteland - both friendly and dangerous. Sometimes all at the same time; - Many deep, multiple-choice dialogues that feel like real conversations with the unique NPCs of the game; - Nonlinear gameplay! This edition of the game features dozens of quests, most with alternative solutions. Play the game like you want to! Recommended: iPhone 15, 14, 13, 12, 11, SE, 6S, 6S Plus, 7, 7 Plus, 8, 8 Plus, X, XS, XR; iPad Mini 6, 5, 4; iPad Air 3+, 2; iPad Pro Technical Support: You can contact the developers at support@atomrpg.com
Slaughter 3
Fight your way out of a city overrun by escaped criminals. Arm yourself with powerful weapons, recruit allies, and explore a dangerous, secret prison complex. Survive the chaos and uncover the truth.
- Variety of enemies
- Multiple weapon types
- Recruit and improve allies
- Story campaign with dark humor
- Arena survival mode
- Explore a dangerous city
- Optimized for various devices
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A city hidden from the rest of the world. For years it had been used as a massive prison complex, where all the most dangerous criminals were sentenced for life to be kept locked away in forever. Thousands of thieves, thugs, and killers festering in their anger and rage, wanted to break free. Now, the prison’s walls have fallen… The entire complex has been overrun by the enraged criminals. All personnel and security were slaughtered, and local inhabitants forced to flee to the nearby woods. You alone are left, soldier! Your partner has gone missing and communication with them was lost. To survive this lawless uprising you’ll need to be tough and prepared. Arm yourself with the best weapons, recruit allies, and find a way to escape this chaos. Game features: + A wide variety of enemies, each of which needs its own approach. + Many different types of weapons. + Interaction with partners. Equip a team and improve your skills. + The story campaign is filled with characters, dialog, and plenty of dark humor. + Arena mode. Hold out for as long as possible, destroying waves of enemies. + Explore a city full of dangers, secrets, and trials. + Rich and detailed graphics. + Optimized for modern as well as old devices. + Simple controls giving complete freedom of action.
Screenshots
Verdict
The clearest difference is price: Slaughter 3 at $0.39 against ATOM RPG's $9.99. Slaughter 3 also leads on ads (none vs shown) and review sentiment (79% vs 69%). ATOM RPG's advantage is chart position (#110 vs unranked) and ratings volume (222 vs 26). On rating, 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
ATOM RPG costs $9.99 and Slaughter 3 $0.39 up front. ATOM RPG sells 1 one-off in-app purchase and Slaughter 3 sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Slaughter 3 holds the better App Store score, 4.5 against 4.3. That said, the two scores are not equally well evidenced: ATOM RPG has 222 ratings behind it against 26, so its average is the more settled of the two. Written reviews point the same way: 69% of ATOM RPG's written reviews are positive against 79% of Slaughter 3's.
Both ship on a similar rhythm, roughly every 5 weeks. Both last shipped on October 25, 2026.
| Parameter | ATOM RPG | Slaughter 3 |
|---|---|---|
| Price | $9.99 | $0.39 — better |
| Rating | 4.3 (222 ratings) | 4.5 (26 ratings) — better |
| Positive reviews | 68.9% of reviews | 78.9% of reviews — better |
| Number of ratings | 222 — better | 26 |
| Update frequency | Every 5 weeks | Every 5 weeks |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases — better | Paid |
| Best chart rank | #110 — better | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.2 | 10.3 — better |
| Further details — not scored | ||
| Size | 3.0 GB | 1.0 GB |
| Age rating | 17+ | 17+ |
| Developer | ATENT GAMES LTD | Sergey Sukharev |
Customer experience
ATOM RPG
Slaughter 3
Bugs and requests
ATOM RPG
Reported bugs
4 issues- Controls breaking
- Frequent crashes
- Text/UI issues
- Glitches and bugs
Requested features
4 requests- Add controller support
- Improve UI scaling and readability
- Add more content and updates
- Fix bugs and stability issues
Slaughter 3
Not enough reviews yet to summarise bugs or requests.
In-app purchases
ATOM RPG
- ATOM RPG - Supporter Pack$2.99
Slaughter 3
- Russel: rebel skin$0.99
- Rebel: rebel skin$0.99
- Norman: rebel skin$0.99









