Comparison

iNethack2 vs Cataclysm Roguelike RPG 0.E

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

iNethack2

Embark on a single-player dungeon crawl to collect treasure, find the Amulet of Yendor, and survive perilous mazes. This port offers graphical tilesets, touch controls, and customizable shortcuts for an enhanced roguelike experience.

Highlights
  • Single-player dungeon exploration
  • Treasure collection and escape
  • Multiple graphical tilesets
  • Touchscreen gesture controls
  • Customizable keyboard shortcuts
  • Bones file sharing integration
Features
Read full description

"NetHack is a single player dungeon exploration game. Your goal is to grab as much treasure as you can, retrieve the Amulet of Yendor, and escape the Mazes of Menace alive." -- iNethack2 is an iOS port of Nethack 3.6.7. Original port in 2009 by Dirk Zimmermann which was called iNethack. Updated by Jeff King to work on modern devices, and renamed iNethack2. Initial 3.6 update by Joe Doucette. Various other contributions from the open source community. iNethack2 features: · 9 graphical tilesets (plus IBMGraphics mode, and regular ASCII mode in color and monochrome) · 1 animated tileset: DawnHack Animated · Touchscreen gesture controls: swipe to pan, pinch to zoom · Customizable keyboard shortcut controls · Hearse (bones file sharing) integration · Works on iOS12+ Some facts about NetHack: · The first version of NetHack was released in 1987 · NetHack was a roguelike before people used the term roguelike · You can play NetHack for years and still make new discoveries · NetHack is one of the greatest games of all time

About

Cataclysm Roguelike RPG 0.E

Engage in a turn-based survival game set in a procedurally generated post-apocalyptic world. Scavenge for resources, battle monstrous creatures, and strive to survive against all odds in a harsh, persistent environment.

Highlights
  • Turn-based survival gameplay
  • Procedurally generated world
  • Scavenging for resources
  • Combat against monsters
  • Vehicle mechanics
  • Persistent world
Features
Read full description

More fresh, 0.F version is here: https://apps.apple.com/app/cataclysm-roguelike-rpg-0-f/id1577366679 Cataclysm: Dark Days Ahead is a turn-based survival game set in a post-apocalyptic world. Struggle to survive in a harsh, persistent, procedurally generated world. Scavenge the remnants of a dead civilization for food, equipment, or, if you are lucky, a vehicle with a full tank of gas to get you the hell out of Dodge. Fight to defeat or escape from a wide variety of powerful monstrosities, from zombies to giant insects to killer robots and things far stranger and deadlier, and against the others like yourself, that want what you have… The functionality is described in more details in the release notes here: https://www.notion.so/cdda/1-0-f55b20dd45cc48b39ee86e4fb42f2014

Screenshots

iNethack24 screens
Cataclysm Roguelike RPG 0.E4 screens

Verdict

The call

The clearest difference is price: iNethack2 at Free against Cataclysm Roguelike RPG 0.E's $4.99. Cataclysm Roguelike RPG 0.E's advantage is update cadence (fortnightly vs every 2 months) and rating (4.7 vs 4.4). On review sentiment, ratings volume, 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

CostPrice · In-app purchases · Ads · Monetization

iNethack2 is free to download; Cataclysm Roguelike RPG 0.E costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Cataclysm Roguelike RPG 0.E holds the better App Store score, 4.7 against 4.4. Both are backed by a comparable volume of ratings — 150 and 67 respectively. Written reviews point the same way: 84% of iNethack2's written reviews are positive against 87% of Cataclysm Roguelike RPG 0.E's.

UpkeepUpdate frequency

iNethack2 ships an update every 2 months, Cataclysm Roguelike RPG 0.E fortnightly. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

Scorecard4 real differences · 6 level
iNethack2 versus Cataclysm Roguelike RPG 0.E: the parameters behind the verdict, then further details
ParameteriNethack2Cataclysm Roguelike RPG 0.E
PriceFree — better$4.99
Rating4.4 (150 ratings)4.7 (67 ratings) — better
Positive reviews84.1% of reviews87.0% of reviews — better
Number of ratings150 — better67
Update frequencyEvery 2 monthsFortnightly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.09.0 — better
Further details — not scored
Size15 MB168 MB
Age rating9+17+
DeveloperFuture Shock Software LTDYury Apollov

Customer experience

iNethack2

All ratings137 ratings
Positive85.4%
Neutral5.8%
Negative8.8%
Written reviews138 reviews
Positive84.1%
Neutral5.1%
Negative10.9%

Cataclysm Roguelike RPG 0.E

All ratings67 ratings
Positive92.5%
Neutral1.5%
Negative6.0%
Written reviews69 reviews
Positive87.0%
Neutral2.9%
Negative10.1%

Bugs and requests

iNethack2

Reported bugs

14 issues
  • Game crashes when using inventory (I command)
  • Crashes on Plane of Water during save restore
  • File corruption errors when switching apps
  • Game freezes with Chinese pinyin keyboard input
  • Crashes when equipping rings
Show 9 more
  • Crashes when dropping items
  • Crashes when accessing discoveries list
  • Cannot open level files error (501mobile.50)
  • Game unrecoverable after certain actions
  • Double-tap causes unintended character movement
  • Floor tiles not rendering in corridors
  • Crashes on iOS 11+ when dropping items
  • Waiting for logfile access message loops
  • Game crashes immediately on startup for some users

Requested features

17 requests
  • Separate button labels from command values
  • External Bluetooth keyboard support
  • Directional pad for movement
  • Swipe-based movement controls
  • Character name customization
Show 12 more
  • Pet naming functionality
  • Partial item stack management
  • Cloud save synchronization across devices
  • iPad Magic Keyboard support
  • Japanese language localization
  • Toggle for sparkle effects
  • Multiple simultaneous game saves
  • NetHack version 3.6+ support
  • Slash'Em port for iOS
  • Voice over support for accessibility
  • Options file editing capability
  • Discoveries list access without crashes

Cataclysm Roguelike RPG 0.E

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

iNethack2

No in-app purchases

None

Cataclysm Roguelike RPG 0.E

No in-app purchases

Questions

Is iNethack2 free?
iNethack2 is free to download, with no in-app purchases.
Is Cataclysm Roguelike RPG 0.E free?
Cataclysm Roguelike RPG 0.E costs $4.99, with no in-app purchases.
Which has better reviews, iNethack2 or Cataclysm Roguelike RPG 0.E?
Cataclysm Roguelike RPG 0.E is rated higher. iNethack2 averages 4.4 out of 5 from 150 ratings, while Cataclysm Roguelike RPG 0.E averages 4.7 from 67 ratings.
Do iNethack2 or Cataclysm Roguelike RPG 0.E have ads?
Neither iNethack2 nor Cataclysm Roguelike RPG 0.E shows ads.
Which is updated more often, iNethack2 or Cataclysm Roguelike RPG 0.E?
iNethack2 ships an update every 2 months, and Cataclysm Roguelike RPG 0.E fortnightly. Most recently, iNethack2 was updated on October 24, 2026 and Cataclysm Roguelike RPG 0.E on October 25, 2026.

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