Comparison

Besiege Mobile vs Do [Not] Forget

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

Head to head
About

Besiege Mobile

Build intricate mechanical machines to destroy castles, armies, and overcome obstacles in a physics-based world. Create anything from tanks to giant robots and test your creations in campaign or sandbox modes. Share your designs with the community.

Highlights
  • Intuitive & flexible building system
  • Construct machines from 70+ blocks & weapons
  • Conquer 55 destructible levels
  • Huge sandbox levels
  • Download/upload community creations
  • Revamped mobile UI with touch controls
Features
Read full description

*TRY BESIEGE FOR FREE AND UNLOCK THE FULL GAME FOR THE WHOLE CAMPAIGN!* Besiege is a physics building game about constructing mechanical machines to annihilate armies, obliterate castles and overcome challenging obstacles. Create tanks, planes, helicopters, sports cars, catapults, rockets, giant mechs- anything you can imagine- with Besiege’s intuitive & flexible building system! Cruise through Besiege’s singleplayer campaign or huge sandbox levels, terrorizing their inhabitants, honing your craft & testing your ingenious prototypes. Build catapults, tanks, planes and even giant death robots, to unleash chaos and destruction in a physics-based world! FEATURES - Construct your machines from a collection of 70+ blocks & weapons, using an intricate building system. - Conquer 55 destructible levels, each with their own objectives and challenges, and terrorize the inhabitants of the campaign's 4 island nations. - Cruise through Besiege’s huge sandbox levels, terrorizing their inhabitants, honing your craft & testing your ingenious prototypes. - Obliterate castles, annihilate armies and overcome puzzling challenges! Whether you're the harbinger of destruction or flailing your way to victory, conquering levels with your crazy creations is incredibly satisfying. - Download other people's machines from the Workshop, or upload and share your own with the community. CAREFULLY REDESIGNED FOR MOBILE - Revamped interface – exclusive mobile UI with complete touch control - Game Center achievements - Cloud Save – Share your progress between iOS devices - Compatible with MFi controllers - iPhone 15 Optimization (including Pro Max)

About

Do [Not] Forget

Features
Read full description

DNF is a retro-styled memory game rendered on a glowing CRT phosphor screen. Each trial, a pattern of cells lights up on a 5x5 grid.Study it. Then recreate it from memory. Sounds simple — until the patterns grow larger and the display time shrinks.

Screenshots

Besiege Mobile4 screens
Do [Not] Forget3 screens

Verdict

The call

The clearest difference is in-app purchases: Do [Not] Forget at none against Besiege Mobile's 1. Do [Not] Forget also leads on update cadence (every 3 days vs weekly). On price, ads, device support and iOS requirement 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. Besiege Mobile sells 1 one-off in-app purchase. Do [Not] Forget asks for nothing beyond the download.

UpkeepUpdate frequency

Besiege Mobile ships an update weekly, Do [Not] Forget every 3 days. The most recent releases landed on October 21, 2026 and October 17, 2026 respectively.

Scorecard2 real differences · 8 level
Besiege Mobile versus Do [Not] Forget: the parameters behind the verdict, then further details
ParameterBesiege MobileDo [Not] Forget
PriceFreeFree
Rating4.5 (488 ratings) — better—
Positive reviews68.2% of reviews—
Number of ratings488 — better—
Update frequencyWeeklyEvery 3 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size914 MB2 MB
Age rating12+4+
DeveloperPlaydigiousIlias Rafailidis

In-app purchases

1 purchases

Besiege Mobile

One-time1
  • Unlock full game$7.99
None

Do [Not] Forget

No in-app purchases

Questions

Is Besiege Mobile free?
Besiege Mobile is free to download, with in-app purchases available.
Is Do [Not] Forget free?
Do [Not] Forget is free to download, with no in-app purchases.
Do Besiege Mobile or Do [Not] Forget have ads?
Neither Besiege Mobile nor Do [Not] Forget shows ads.
Which is updated more often, Besiege Mobile or Do [Not] Forget?
Besiege Mobile ships an update weekly, and Do [Not] Forget every 3 days. Most recently, Besiege Mobile was updated on October 21, 2026 and Do [Not] Forget on October 17, 2026.

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