Comparison

Eternal Onslaught vs IdleCrawler

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

Head to head
About

Eternal Onslaught

Engage in a fast-paced roguelike bullet hell where you choose a hero and weapon to survive waves of enemies. Level up, select upgrades, and discover powerful builds to last 20 minutes. Each run offers a fresh experience with different heroes, weapons, and procedural elements.

Highlights
  • Roguelike bullet hell gameplay
  • Hero and weapon selection
  • Level-up upgrades and passive items
  • Procedural soundtrack
  • Full gamepad support
  • Distinct pixel-art enemies and bosses
Features
Read full description

A vampire-survivors-style roguelike. Pick a hero, pick a weapon, then survive as the screen fills with horrors that have one job: get to you Bosses arrive every 90 seconds. The Butcher arrives every 5 minutes. Pickups drop, you level up, you pick one of three upgrades, then the screen fills again What you do - Walk. Aim. Don't get touched - Pick upgrades each level. Stack weapons, stack passives. Find the build that survives 20 minutes - Run again with a different hero, different starting weapon, different seed What's in it - 6 heroes, each with a different starting weapon - 6 weapons across 7 levels each - 11 passives that change how the build plays - Distinct pixel-art enemies, weapons and bosses - A procedural soundtrack that escalates with the enemy waves - Full gamepad support, PlayStation, Xbox and Switch glyphs all native - 20 achievements What it isn't - A roguelite with permanent meta-progression. Every run starts fresh - A long game. Runs are 5 to 20 minutes

About

IdleCrawler

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IdleCrawler is a dark fantasy idle RPG where you descend through the dungeon in first person. Your knight keeps fighting even when the screen is off, and the gold you earn makes you stronger when you return. First Person Combat Face the monsters in front of you with sword and shield, as if you were holding them yourself. The blade rises, cuts down and thrusts, and stronger monsters appear as the stages climb. Five Regions Throne Hall, Lava Wastes, Ruined Cathedral, Cursed Forest and Crimson Tower. Each region has its own backdrop and monsters. Collect Gear Gather weapons, shields and armor. Monsters drop gear in six rarities: Common, Uncommon, Rare, Epic, Legendary and Mythic. Upgrades and Rebirth Spend gold on attack, attack speed and defense. When the descent gets too hard, rebirth to earn coins and raise permanent stats, then climb again faster than before. Offline Rewards The hunt goes on for up to two hours while the app is closed. Open it again to collect the gold you earned. Leaderboard Compete with other adventurers by highest stage and number of rebirths. Sign up with just a username and password, with no name or email required. Optional Ads Rewarded ads can turn on double gold, double gear drops or auto upgrade for five minutes. You can play the whole game without watching any. Seven Languages Korean, English, Japanese, Simplified Chinese, Traditional Chinese, Spanish and French. The game starts in your device language and you can change it any time in Settings.

Screenshots

Eternal Onslaught4 screens
IdleCrawler4 screens

Verdict

The call

The clearest difference is price: IdleCrawler at Free against Eternal Onslaught's $0.99. Eternal Onslaught's advantage is ads (none vs shown) and device support (3 vs 1). On update cadence 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

IdleCrawler is free to download; Eternal Onslaught costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Eternal Onslaught ships an update every 8 days, IdleCrawler every 5 days. The most recent releases landed on October 11, 2026 and October 17, 2026 respectively.

Scorecard4 real differences · 6 level
Eternal Onslaught versus IdleCrawler: the parameters behind the verdict, then further details
ParameterEternal OnslaughtIdleCrawler
Price$0.99Free — better
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 8 daysEvery 5 days — better
AdsNo — betterYes
In-app purchasesNoNo
MonetizationPaid—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.0 — better17.0
Further details — not scored
Size5 MB49 MB
Age rating17+12+
DeveloperRanduSoft SRLBumjoon Lee

In-app purchases

None

Eternal Onslaught

No in-app purchases

None

IdleCrawler

No in-app purchases

Questions

Is Eternal Onslaught free?
Eternal Onslaught costs $0.99, with no in-app purchases.
Is IdleCrawler free?
IdleCrawler is free to download, with no in-app purchases.
Do Eternal Onslaught or IdleCrawler have ads?
IdleCrawler shows ads; Eternal Onslaught does not.
Which is updated more often, Eternal Onslaught or IdleCrawler?
Eternal Onslaught ships an update every 8 days, and IdleCrawler every 5 days. Most recently, Eternal Onslaught was updated on October 11, 2026 and IdleCrawler on October 17, 2026.

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