Dungeon Roller vs Undercity
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Dungeon Roller
This app is a powerful random generator for tabletop RPGs and creative writing. It quickly produces unique worlds, characters, creatures, and story elements, eliminating writer's block and enhancing game sessions. Save and share your creations for free.
- Random world generation
- Character and creature creation
- Story element generation
- Save and share creations
- Sci-fi, fantasy, and western themes
- Detailed lore and stats
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Dungeon Roller: Your Ultimate RPG Random Generator Calling all Game Masters, Dungeon Masters, and RPG enthusiasts! DungeonRoller is your secret weapon for instant creativity, generating vast worlds, characters, and story elements at the tap of a button. Dive into endless possibilities with quadrillions of unique characters, creatures, encounters, and locations. Whether you're running a sci-fi odyssey, a fantasy epic, or a gritty Western, Dungeon Roller has you covered. With every tap, watch a new world unfold—no more writer's block, no more stale sessions! Limitless World Building - No one builds worlds faster or bigger. From sprawling galaxies to tiny halfling villages, Dungeon Roller instantly generates fully equipped settings, ready to play. Stats, skills, and lore included! Complex Creations Made Simple - Every character, creature, and world is brought to life with rich details: names, skills, solar system data, army unit types, and more. Need a new monster or culture? Just tap. It's that easy. Expand Your Universe - Start by creating planets and solar systems for free. Want even more options? Unlock bundles to generate legendary supervillains, elves, dwarves, orcs, and more iconic characters. Save & Share Your Masterpieces - Instantly save your favorite creations for later or share them with friends—no extra cost. Perfect for All RPG Creators - Whether you’re preparing for a tabletop adventure, crafting a novel, or designing your own game, Dungeon Roller gives you the tools to create unforgettable stories. Unleash your imagination with Dungeon Roller—try it FREE today! And don’t forget to check out Characterize and Genesis, our other generator apps, also available on the App Store. http://www.apple.com/legal/itunes/appstore/dev/stdeula
Undercity
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You can add new players to the dungeon and edit them. Tapping on the name in the dungeon view will give the selected player initiative. Players can be dragged around from one room to the other.
Screenshots
Verdict
The clearest difference is in-app purchases: Undercity at none against Dungeon Roller's 10. Dungeon Roller's advantage is iOS requirement (15.0 vs 18.0). On price, update cadence, ads 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. Dungeon Roller sells 10 in-app purchases, starting at $5.99 per month. Undercity asks for nothing beyond the download.
Dungeon Roller ships an update every 3 weeks, Undercity monthly. The most recent releases landed on November 6, 2026 and November 4, 2026 respectively.
| Parameter | Dungeon Roller | Undercity |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (112 ratings) — better | — |
| Positive reviews | 70.3% of reviews | — |
| Number of ratings | 112 — better | — |
| Update frequency | Every 3 weeks — better | Monthly |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 295 MB | 19 MB |
| Age rating | 4+ | 9+ |
| Developer | Alexander Winn | Michael Skrynski |
Bugs and requests
Dungeon Roller
Reported bugs
7 issues- Purchases not restoring after phone upgrade
- Purchased add-ons disappeared after phone upgrade
- Purchased packages not received
- App making users buy items again on new phone
- No longer accessible for voiceover users
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- Editing saved stories overwrites other saved stories
- Modern encounters name is 'n/a'
Requested features
10 requests- More diverse starter content (fantasy, sci-fi, modern mix)
- Horizontal mode support
- Ability to delete existing randomizers
- PC version (downloadable, offline usable)
- More fantasy races (humans, Tieflings, Dragonborn)
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- Language generators
- Fantasy settings to be free
- Generator for 5e or Pathfinder D&D characters
- Fix modern encounters showing 'n/a'
- More generators for the free version
Undercity
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Dungeon Roller
- Pro Subscription (Monthly)$5.991 Month
- Elves Generator$0.99
- Fantasy Encounters Generator$0.99
- Fantasy Missions Generator$0.99
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- Fantasy Settings Generator$0.99
- Superpower Bundle$3.99
- SciFi Bundle$4.99
- Fantasy Bundle$6.99
- All Dungeon Roller Generators$9.99
- All Generators$17.99
Undercity
No in-app purchases









