Comparison

Underdark vs Random Dice 2

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

Head to head
About

Underdark

Defend the Eternal Flame from relentless dark forces in this tactical tower defense game. Strategically place towers, choose powerful buffs, and level up unique heroes to forge an impenetrable defense. Enjoy one-handed gameplay for strategic fun anytime, anywhere.

Highlights
  • Defend the Eternal Flame
  • One-handed gameplay
  • Customize defense strategy
  • Level up heroes
  • Strategic tower placement
  • Choose growth buffs
Features
Read full description

Defend the Flame from the dark! Level up, strategically place towers, and choose buffs to grow stronger. Keep the light alive! Defend the Eternal Flame: Experience the thrill of defending the flame from hordes of dark forces that besiege it! Feel the exhilaration as you clear stages, with each victory more satisfying than the last. One-Handed Gameplay: Enjoy easy-to-master controls, designed for one-handed play. Perfect for strategic fun anytime, anywhere. Customize Your Defense Strategy: Select buffs and strategically place towers to forge your path of resistance. As you level up and choose your growth buffs, your defense becomes an impenetrable fortress. Heroic Stand: Choose your guardians to stand against the night. Each hero brings unique abilities to the battlefield. Earn trophies, level up, and enhance your heroes to ensure the flame flickers on through the darkest nights!

About

Random Dice 2

Engage in a real-time strategy game where victory is determined by skill and tactics, not luck. Build your deck, awaken dice powers, and customize your units to outplay opponents in a fair battlefield.

Highlights
  • Pure strategy, no luck
  • Dice awakening abilities
  • Dice customization and evolution
  • Team up with Supporters
  • Real-time PvP battles
  • Fair competitive gameplay
Features
Read full description

"Yeah, it's me, Random Dice 2 is back" The Age of RNG and Pay-to-Win Is Over! No Gacha. Just Pure Strategy. Nowhere to hide. No excuses. Welcome to the ultimate test of skill — Random Dice 2 ▼▼ A Truly Fair Battlefield! No Luck, Pure Skill ▼▼ Everyone starts equal and every match is a true test of skill! Build your deck, plan your strategy, and outplay your opponents! ▼▼ 7-Dot Is Only the Beginning! Awaken Your True Power! ▼▼ The moment your dice reaches 7-dot, the real battle begins! Unlock powerful Awakening abilities and dominate the battlefield. ▼▼ Shape Your Dice Your Way! Build Your Own Path ▼▼ There's no single right answer! Grow, evolve, and customize your dice however you want. Unlock the hidden potential of countless dice and create your very own path! ▼▼ A Powerful Supporter! Team Up for the Perfect Strategy! ▼▼ Choose the Supporter that best fits your strategy and take your game to the next level! Swap or salvage dice, fire missiles based on dot count, and unleash all kinds of unique abilities! With a friend and a trusty Supporter by your side, no boss is too tough to take down! A Real-Time Dice Defense where victory is decided purely by "Strategy" and "Tactics" — Random Dice 2! Forget gacha. Grow and shape your dice your way!

Screenshots

Underdark4 screens
Random Dice 24 screens

Verdict

The call

The clearest difference is review sentiment: Underdark at 72% against Random Dice 2's 45%. Random Dice 2's advantage is chart position (#78 vs unranked). On price, update cadence, 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

Both are free to download. Underdark sells 10 one-off in-app purchases and Random Dice 2 sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 4 days. Both last shipped on November 13, 2026.

Scorecard2 real differences · 9 level
Underdark versus Random Dice 2: the parameters behind the verdict, then further details
ParameterUnderdarkRandom Dice 2
PriceFreeFree
Rating4.8 (4.1K ratings) — better—
Positive reviews72.1% of reviews — better45.3% of reviews
Number of ratings4.1K — better—
Update frequencyEvery 4 daysEvery 4 days
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
Best chart rank—#78 — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size521 MB847 MB
Age rating4+4+
DeveloperSeungHo Chung111%

Customer experience

Underdark

All ratings4,109 ratings
Positive95.0%
Neutral2.2%
Negative2.8%
Written reviews838 reviews
Positive72.1%
Neutral8.9%
Negative19.0%

Random Dice 2

Written reviews75 reviews
Positive45.3%
Neutral9.3%
Negative45.3%

Bugs and requests

Underdark

Reported bugs

3 issues
  • Goblin tower factory causing game slowdown
  • Consecutive login rewards reset after updates
  • Invisible towers in multiplayer

Requested features

5 requests
  • Ability to rotate towers
  • Move towers after placement
  • More enemy variety and animations
  • Improved co-op mode
  • Simplified progression system

Random Dice 2

Not enough reviews yet to summarise bugs or requests.

In-app purchases

10 purchases

Underdark

One-time10
  • daily_package_01$0.99
  • blade_pakcage$2.99
  • daily_package_02$2.99
Show 7 more
  • exp_2x$3.49
  • Event Package 2$3.99
  • add_speed$7.49
  • season_superpass_1$7.99
  • pack_remove_ads$7.99
  • pack_remove_ads2$10.99
  • season_hyperpass_1$18.99
10 purchases

Random Dice 2

One-time10
  • FIRST_PURCHASE$1.99
  • TRG_GOLDS_PACK_1$3.99
  • TRG_NINJA_1PLUS1$3.99
Show 7 more
  • CRYSTAL_PASS$8.99
  • TRG_GOLDS_PACK_2$8.99
  • TRG_DICELEVELS_JUMP_1$9.99
  • TRG_3IN1_STEP_TOTAL$9.99
  • SEASON_PASS$9.99
  • VIP_HOTDEAL$17.99
  • TRG_DICELEVELS_JUMP_2$19.99

Questions

Is Underdark free?
Underdark is free to download, with in-app purchases available.
Is Random Dice 2 free?
Random Dice 2 is free to download, with in-app purchases available.
Do Underdark or Random Dice 2 have ads?
Both Underdark and Random Dice 2 show ads.
Which is updated more often, Underdark or Random Dice 2?
Underdark ships an update every 4 days, and Random Dice 2 every 4 days. Most recently, Underdark was updated on November 13, 2026 and Random Dice 2 on November 13, 2026.

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