Comparison

Cavern vs XLarn

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

Head to head
About

Cavern

Embark on a randomly generated dungeon-crawling adventure inspired by classic roguelikes. Choose from three distinct characters to battle monsters, collect treasure, and retrieve a stolen artifact to save the surface world.

Highlights
  • Randomly generated dungeons
  • Three playable characters
  • Shops for equipment and treasure
  • Over 40 different monsters
  • Randomized item attributes
  • Online highscores and ranking
  • Permadeath
Features
Read full description

Cavern is a dungeon crawler in the vein of genre classics like Rogue and Nethack - but with original game world not based on any existing roguelike. Each level is randomly generated so no two games are the same. ---- Cavern was full of ancient treasure which surface people dug up to keep their high standards of living. Caves were inhabited by hostile creatures of the nether but Mystery Object of the surface kept the evil weak with it's power. Somehow, creatures of the deep managed to steal the Mystery Object and took it to the deepest levels of the Cavern. Now You, the Hero, must retrieve it before it's powers are used against the Surface! Features: •Shops to buy equipment and sell treasure •Three characters to play: Fighter : strong melee character. Adventurer : specialises in bows. Mystic : uses wands and scrolls. •Vintage game art by DeBray Bailey •16 randomly generated dungeons •In-game tutorial •Over 40 different monsters •Randomized item attributes and special unique items. •Online Highscores and ranking for each game played. •Saves your exact game state when receiving call or switching to another app. •Juicy sound effects. •Permadeath

About

XLarn

Embark on a perilous quest into Demonic Temples to find a life-saving elixir for your daughter. Navigate randomized caves, develop your skills, and utilize village resources to overcome monsters and reach your goal.

Highlights
  • Deep dungeon exploration
  • Skill development
  • Village resource management
  • Randomized caves
  • Prebuilt cave levels
  • 99 difficulty levels
Features
Read full description

Deep down in the Earth, Demonic Temples await you. The countdown will begin as you make your way in search of the only hope your daughter has for recovery. She has fallen gravely sick and the villagers all say that her only chance is an elixir found somewhere in the deepest temples underground. A home to demons and other unknown horrific monsters, these “Demonic Temples” can only be accessed through a dead volcano. You must first navigate through an intricate cave system, developing yourself and your skills as you go. Unknown dangers are sure to already be awaiting you there. Use the resources of your village to help you on your mission. Shop at the stores, visit the school or the bank. They all have something to offer. You will need all of the resources that you can find to successfully explore past the caves and reach the medicine down below. The Demonic Temples will have no mercy, so prepare yourself on the way. 99 Levels of difficulty And there is new stuff to find on every difficulty. Randomized Caves Each time you play will be different. Prebuilt Caves More than 100 prebuilt caves.

Screenshots

Cavern4 screens
XLarn4 screens

Verdict

The call

The clearest difference is review sentiment: XLarn at 100% against Cavern's 80%. Cavern's advantage is price ($2.99 vs $3.99). On update cadence, ads, in-app purchases and monetization model 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

Cavern costs $2.99 and XLarn $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Cavern ships an update every 2 weeks, XLarn every 3 weeks. The most recent releases landed on October 23, 2026 and October 25, 2026 respectively.

Scorecard2 real differences · 8 level
Cavern versus XLarn: the parameters behind the verdict, then further details
ParameterCavernXLarn
Price$2.99 — better$3.99
Rating4.6 (69 ratings) — better—
Positive reviews79.7% of reviews100.0% of reviews — better
Number of ratings69 — better—
Update frequencyEvery 2 weeks — betterEvery 3 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Mac — better
Requires iOS11.011.0
Further details — not scored
Size114 MB9 MB
Age rating9+12+
DeveloperSami SierlaDavid-Christian Felix Weibke

Customer experience

Cavern

All ratings69 ratings
Positive91.3%
Neutral5.8%
Negative2.9%
Written reviews133 reviews
Positive79.7%
Neutral10.5%
Negative9.8%

XLarn

Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Cavern

Reported bugs

16 issues
  • Game crashes when approaching deeper dungeon levels
  • Crashes when talking to friendly NPCs
  • Crashes after character death
  • Crashes on inventory screen
  • Game freezes and requires restart after extended play
Show 11 more
  • Touch response lag and unresponsiveness
  • Character becomes stuck unable to move after teleporting to town
  • Character ends up in walls after teleporting back from town
  • Walk out of bounds in cave shop level
  • Incorrect arrow graphics displaying as other weapons
  • Random instant death from invisible damage sources
  • Item selection bugs causing wrong items to be used
  • Game fails to boot up at certain dungeon depths
  • Stairs down missing on some randomly generated floors
  • Game doesn't resume properly after interruption
  • Slow gameplay after extended play sessions

Requested features

15 requests
  • D-pad or button-based movement controls
  • Zoom in/out functionality for better visibility
  • Level counter display during gameplay
  • Endless mode or additional challenge modes
  • More character classes and races
Show 10 more
  • Expanded weapon and equipment variety
  • New Game+ mode with increased difficulty
  • Multiplayer or cooperative features
  • More shops and NPCs throughout dungeons
  • Visual representation of equipped gear on character
  • Tutorial improvements and better onboarding
  • Customizable button layout and controls
  • Additional dungeon levels and content
  • Secret room indicators or hints
  • Persistent followers across all dungeon levels

XLarn

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Cavern

No in-app purchases

None

XLarn

No in-app purchases

Questions

Is Cavern free?
Cavern costs $2.99, with no in-app purchases.
Is XLarn free?
XLarn costs $3.99, with no in-app purchases.
Do Cavern or XLarn have ads?
Neither Cavern nor XLarn shows ads.
Which is updated more often, Cavern or XLarn?
Cavern ships an update every 2 weeks, and XLarn every 3 weeks. Most recently, Cavern was updated on October 23, 2026 and XLarn on October 25, 2026.

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