Rollspawn vs Outbreak Zero
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Rollspawn
This app uses 3D physics dice rolls to randomly generate complete, rules-legal fifth edition tabletop RPG characters. It offers various methods for spell selection and allows users to save and export their creations.
- 3D physics dice rolling
- Random character generation
- Species, class, and ability score rolls
- Multiple spell selection methods
- Character saving and export
- Offline functionality
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RollSpawn turns character creation into a game. Roll real 3D physics dice to randomly generate complete, rules-legal fifth edition characters - from species and class to ability scores and spells. ROLL YOUR DESTINY Swipe to throw beautifully rendered 3D dice powered by real physics simulation. Each roll determines a different part of your character: species, class, subclass, background, ability scores, and more. Watch your hero take shape one throw at a time. Every character is a surprise. That's the point. HOW IT WORKS - Roll a d10 for species (9 options from the 2024 Systems Reference Document) - Roll a d12 for class (all 12 core classes) - Roll for subclass, background, and alignment - Roll 4d6 drop lowest for each ability score - six satisfying throws - Pick spells your way: random, strategic presets, or manual selection PLAY YOUR WAY Lock any choice before rolling if you already know what you want. Reroll any step once for free. The randomness inspires - it never traps you. THREE WAYS TO PICK SPELLS - Random: Let fate decide. Spells flip over one by one. - Strategic: Choose a preset (Powerful, Creative, Survivor, Balanced, Unique) and let the app optimize your loadout. - Manual: Browse every available spell with plain-English descriptions, category filters, and new-player recommendations. BUILT FOR EVERYONE Whether you're a veteran player looking for creative constraints, a new player overwhelmed by choices, or a game master who needs a quick NPC, RollSpawn delivers a complete character sheet in under two minutes. YOUR CHARACTER VAULT Save characters to your local vault. Review full character sheets with ability scores, modifiers, proficiencies, spells, and equipment. Export as text or JSON to share with your group. PREMIUM UPGRADE ($4.99, one-time) - Unlimited saved characters (free tier: 5) - PDF character sheet export - Support independent development NO ADS. NO SUBSCRIPTIONS. NO ACCOUNT REQUIRED. RollSpawn works entirely offline. Your data stays on your device. CONTENT & ATTRIBUTION All game content sourced from the Systems Reference Document 5.2, used under the Creative Commons Attribution 4.0 International License (CC-BY-4.0). Compatible with fifth edition tabletop RPGs.
Outbreak Zero
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Outbreak Zero: Idle Survival is an apocalyptic idle survival RPG with tap combat, gear progression, and survivor training. Tap to clear infected creatures, upgrade your weapons, train combat skills, and grow stronger through every run. Build your survivor through Shooting, Tactics, Stealth, Medic, and Readiness training. Improve firepower, precision, endurance, and scavenging. Find weapons and armor, upgrade your gear, gather supplies, and challenge deadly infected bosses across the ruined city. But Solis City is hiding more than a virus. Asterion Group, Moonlight Home, Subject Constellation B-29, Aileen, and the secret of Subject Zero are waiting inside survivor logs and mission clues. Features: - Tap and idle combat in a ruined city - Weapons, armor, training manuals, and upgrades - Five training paths: Shooting, Tactics, Stealth, Medic, Readiness - Loot supplies, strengthen gear, and defeat bosses - First-person survivor journal storytelling - Uncover the truth behind LEO-0, Asterion Group, and Subject Zero Day Zero was only the beginning. Survive long enough, and the truth will find you.
Screenshots
Verdict
The clearest difference is in-app purchases: Outbreak Zero at none against Rollspawn's 1. Outbreak Zero also leads on iOS requirement (13.0 vs 15.1). Rollspawn's advantage is ads (none vs shown). 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. Rollspawn sells 1 one-off in-app purchase. Outbreak Zero asks for nothing beyond the download.
| Parameter | Rollspawn | Outbreak Zero |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (4 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 4 — better | — |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.1 | 13.0 — better |
| Further details — not scored | ||
| Size | 98 MB | 88 MB |
| Age rating | 4+ | 17+ |
| Developer | Ethan Wood | Nosh Games |
In-app purchases
Rollspawn
- Premium Unlock$4.99
Outbreak Zero
No in-app purchases
Questions
Is Rollspawn free?
Is Outbreak Zero free?
Do Rollspawn or Outbreak Zero have ads?
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