Comparison

Ultimate Custom Night vs DEFRAG_

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

Head to head
About

Ultimate Custom Night

Survive a night in an office by fending off killer animatronics from across the Five Nights at Freddy's series. Customize your experience by selecting from 50 characters and adjusting their difficulty. Utilize various tools and traps to stay alive.

Highlights
  • 50 selectable animatronic characters
  • Customizable character difficulty
  • Office defense with doors, vents, and hoses
  • Management of tools like heater, A/C, and music box
  • Laser traps and item purchasing
  • Themed challenge menu
  • Unlockable office skins and cutscenes
Read full description

NOTE: A device with at least 2 GB of RAM is required for this game to run properly. Welcome to the ultimate FNaF mashup, where you will once again be trapped alone in an office fending off killer animatronics! Featuring 50 selectable animatronic characters spanning seven Five Nights at Freddy's games, the options for customization are nearly endless. Mix and match any assortment of characters that you like, set their difficulty from 0-20, then jump right into the action! From your office desk, you will need to manage two side doors, two vents, as well as two air hoses, all of which lead directly into your office. This time you will have to master other tools as well if you want to complete the ultimate challenges, tools such as the heater, A/C, a global music box, a power generator, and more. As if all of that weren't enough, you'll also need to set up laser traps in the vents, collect Faz-Coins, purchase items from the Prize Counter, and as always, keep a close eye on not one, but two Pirate Cove curtains! Other features also included: - Challenge menu including 16 themed challenges - Voice acting from returning favorites as well as from new arrivals to the franchise - Unlockable office skins - Unlockable cutscenes NOTE: Interface and audio in English. Subtitles in English, French, German, Dutch, Spanish (Latin America), Italian, Portuguese (Brazil), Russian, Japanese, Chinese (Simplified), Korean. #MadeWithFusion

About

DEFRAG_

A first-person horror game where you navigate a corrupted digital world by rendering its environment with text. Use your rasterizer to reveal paths, but be wary of sound-hunting creatures and limited memory.

Highlights
  • Procedural, seed-persistent world
  • Sound-hunting creatures
  • Runtime synthesized audio
  • Endless descent gameplay
  • Authentic CRT playback effects
  • Text-based rendering
Features
Read full description

Nothing here is lit. Everything must be drawn. DEFRAG is a first-person horror game rendered entirely in text. You are a recovery process inside a vast, corrupted console - a liminal megastructure of atriums, corridors, and holes where the floor should be. Your only tool is a handheld rasterizer: sweep it across a surface and the world resolves into a lattice of characters, exactly the same characters every time, because the text was always there. You are not lighting the dark. You are forcing it to render. Memory is life. Every glyph you draw spends dedicated memory. Run out, and the sector restarts. Reach each sector's amber gate with something left, and descend. You are the loudest thing here. The residents - low-poly, many-legged, geometrically wrong - hunt sound, not sight. Footsteps, bursts, the raster itself: everything you do tells them where you were. Bait them. Route around them. Hold one frozen in your beam while you back away. Sprint only when you must, because sprinting is the only thing faster than they are - and when one gets close, your own map begins to boil: characters scramble, tremble, and blush red as the corruption walks through your work. A different console every time - and the same one forever. Your world seed persists: every wall, every pit, every inscription is exactly where it was. Sectors grow larger, meaner, and more crowded without end. The music - a worn, detuned synthesizer loop generated from your seed - degrades into screaming static as death approaches. Every sound in the game, from the sub-bass rumble of the structure to the corrupted-modem calls of the residents, is synthesized live. There are no audio files, no textures, no models. Only text. - Procedural, seed-persistent world that renders only where you rasterize - Sound-hunting creatures that read your noise, not your position - All audio synthesized at runtime; score generated from your world seed - Endless descent with escalating scale and difficulty - Authentic IBM VGA typeface and full CRT playback: scanlines, barrel distortion, phosphor grain - Deaths: falling, holes, and geometry that made contact Photosensitivity note: DEFRAG uses CRT-style flicker and bursts of scrambling static.

Screenshots

Ultimate Custom Night4 screens
DEFRAG_4 screens

Verdict

The call

The clearest difference is in-app purchases: DEFRAG_ at none against Ultimate Custom Night's 1. DEFRAG_ also leads on update cadence (every 4 days vs every 4 months) and rating (5.0 vs 4.6). Ultimate Custom Night's advantage is ratings volume (6.1K vs 1) and chart position (#17 vs unranked). On ads, monetization model 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

Ultimate Custom Night costs $2.99 and DEFRAG_ $4.99 up front. Ultimate Custom Night sells 1 one-off in-app purchase. DEFRAG_ asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

DEFRAG_ holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Ultimate Custom Night has 6.1K ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Ultimate Custom Night ships an update every 4 months, DEFRAG_ every 4 days. The most recent releases landed on October 18, 2026 and October 10, 2026 respectively.

Scorecard7 real differences · 4 level
Ultimate Custom Night versus DEFRAG_: the parameters behind the verdict, then further details
ParameterUltimate Custom NightDEFRAG_
Price$2.99 — better$4.99
Rating4.6 (6.1K ratings)5.0 (1 ratings) — better
Positive reviews88.4% of reviews—
Number of ratings6.1K — better1
Update frequencyEvery 4 monthsEvery 4 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationPaidPaid
Best chart rank#17 — better—
DevicesiPhone, iPad, iPod — betteriPhone, Mac
Requires iOS12.0 — better17.0
Further details — not scored
Size208 MB1 MB
Age rating12+9+
DeveloperCLICKTEAM LLC USAMichael Gecawicz

Customer experience

Ultimate Custom Night

All ratings6,082 ratings
Positive91.1%
Neutral3.6%
Negative5.3%
Written reviews1,015 reviews
Positive88.4%
Neutral5.6%
Negative6.0%

DEFRAG_

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Ultimate Custom Night

Reported bugs

5 issues
  • Nightmarionne mouse cursor issues
  • Inconsistent button responsiveness
  • Glitches with certain animatronics
  • Challenges not working properly
  • Progress/save data being lost

Requested features

5 requests
  • Add more animatronics
  • Improve controls and UI
  • Allow custom challenges
  • Add more offices and environments
  • Improve performance on older devices

DEFRAG_

Not enough reviews yet to summarise bugs or requests.

In-app purchases

1 purchases

Ultimate Custom Night

One-time1
  • Survival Kit$4.99
None

DEFRAG_

No in-app purchases

Questions

Is Ultimate Custom Night free?
Ultimate Custom Night costs $2.99, and also offers in-app purchases.
Is DEFRAG_ free?
DEFRAG_ costs $4.99, with no in-app purchases.
Which has better reviews, Ultimate Custom Night or DEFRAG_?
DEFRAG_ is rated higher. Ultimate Custom Night averages 4.6 out of 5 from 6.1K ratings, while DEFRAG_ averages 5.0 from 1 ratings.
Do Ultimate Custom Night or DEFRAG_ have ads?
Neither Ultimate Custom Night nor DEFRAG_ shows ads.
Which is updated more often, Ultimate Custom Night or DEFRAG_?
Ultimate Custom Night ships an update every 4 months, and DEFRAG_ every 4 days. Most recently, Ultimate Custom Night was updated on October 18, 2026 and DEFRAG_ on October 10, 2026.

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