Comparison

YubiYubiRunner vs Eternity Nightfall

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

Head to head
About

YubiYubiRunner

Control a character with simple taps, long presses, and device tilting to navigate through 120 missions. Collect items like pencils to use special moves or gain advantages, and discover hidden missions to enhance gameplay.

Highlights
  • Tap to jump
  • Long press to hover
  • Tilt or virtual pad for horizontal movement
  • Collect pencils for special moves
  • 120 missions
  • Hidden missions to increase life and edit speed
Features
Read full description

<Operation method>   Tap ・・・jump   Long press・・・Hovering Tilting of the terminal ・・・Horizontal movement or Virtual Pad <Basic items> Pencil・・・can use Special Moves when you save Red Pencil・・・Take damage Blue pencil ・・・Recover Thimble・・・No damage while equipped <Mission> There are a total of 120 missions. <Hidden mission> Complete hidden missions to increase your life It happens that you can edit the running speed.

About

Eternity Nightfall

Navigate a vast, first-person gothic maze filled with undead enemies. Find the chest, defeat its guardians, and collect loot. Customize your pistol with unlockable stickers.

Highlights
  • Vast 64x64 cell maze (100,000 m2)
  • First-person pistol combat
  • Weapon sticker customization
  • Undead enemy encounters
  • Chest guarding sentinels
  • In-app coin purchases
Features
Read full description

A hundred thousand square meters of hedge. One night. One chest. Eternety Nightfall is a first-person gothic maze for iPhone and iPad. Rain on the stones, torchlight on the walls, heavy undead in the halls. The maze is 64×64 cells — about 100,000 m2. Wall-following will not save you. Reach the courtyard, drop the sentinels that guard the chest, take the loot. Your clear time is your Game Center rank. PLAY • 64×64 rings and islands, one south gate, ~100,000 square meters • First-person pistol: fire, aim, reload, inspect • Weapon stickers: unlock marks and slap them on the pistol • Heavy zombies that go silent, then scream and charge • Courtyard sentinels lock the chest until they fall • HUD flasks, coins from the dead CONTROLS Move with the stick. Drag anywhere else to look. AIM toggles sights. An empty mag or an empty flask pauses the run and opens the Shop. COINS Ammo, flasks and stickers cost 100 coins. Optional packs of 100, 500 or 1000 coins are consumable In-App Purchases through Apple. No ads. No subscription. The game interface is English. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://valuable-gymnast-0fa.notion.site/Remo-Privacy-Policy-372aa1bd8d0380609b61ca3fbece5a47

Screenshots

YubiYubiRunner4 screens
Eternity Nightfall4 screens

Verdict

The call

The clearest difference is review sentiment: YubiYubiRunner at 82% against Eternity Nightfall's 0%. YubiYubiRunner also leads on in-app purchases (none vs 4) and iOS requirement (12.0 vs 15.0). Eternity Nightfall's advantage is price (Free vs $0.49) and update cadence (weekly vs fortnightly). On 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

CostPrice · In-app purchases · Ads · Monetization

Eternity Nightfall is free to download; YubiYubiRunner costs $0.49 up front. Eternity Nightfall sells 4 one-off in-app purchases. YubiYubiRunner asks for nothing beyond the download.

UpkeepUpdate frequency

YubiYubiRunner ships an update fortnightly, Eternity Nightfall weekly. The most recent releases landed on October 12, 2026 and October 10, 2026 respectively.

Scorecard6 real differences · 2 level
YubiYubiRunner versus Eternity Nightfall: the parameters behind the verdict, then further details
ParameterYubiYubiRunnerEternity Nightfall
Price$0.49Free — better
Positive reviews82.4% of reviews — better0.0% of reviews
Update frequencyFortnightlyWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidFree with in-app purchases — better
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS12.0 — better15.0
Further details — not scored
Size99 MB136 MB
Age rating4+12+
DeveloperKazuya SugoMihail Prisacaru

Customer experience

YubiYubiRunner

Written reviews17 reviews
Positive82.4%
Neutral11.8%
Negative5.9%

Eternity Nightfall

Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

YubiYubiRunner

No in-app purchases

4 purchases

Eternity Nightfall

One-time4
  • 100 Coins$0.99
  • 500 Coins$3.99
  • Drakeborn pistol skin$3.99
Show 1 more
  • 1000 Coins$6.99

Questions

Is YubiYubiRunner free?
YubiYubiRunner costs $0.49, with no in-app purchases.
Is Eternity Nightfall free?
Eternity Nightfall is free to download, with in-app purchases available.
Do YubiYubiRunner or Eternity Nightfall have ads?
Neither YubiYubiRunner nor Eternity Nightfall shows ads.
Which is updated more often, YubiYubiRunner or Eternity Nightfall?
YubiYubiRunner ships an update fortnightly, and Eternity Nightfall weekly. Most recently, YubiYubiRunner was updated on October 12, 2026 and Eternity Nightfall on October 10, 2026.

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