PC $4.99 Region US
Games Action The Wall Mustn't Fall
The Wall Mustn't Fall: header artwork
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The Wall Mustn't Fall

The Wall Mustn't Fall
Steam Deck Playable Windows Brazil · 14+
Very Positive · 91% of 68
DeveloperCapsuleCollapse
GenreAction
Wait Price verdict · US updated 8 days ago

The current price is 100% of the way from its all-time low to full price. Seasonal sales have priced it lower.

Why this verdict
Price position between all-time low and full price 100%
All-time low $2.49 · 10d ago
Player reviews 91% positive of 68
Quality score 91/100
Value score 0/100

Offers

Official store prices and labeled keyshop comparisons

Official stores (1)
Steam
checked 8 days ago Lowest price
Steam, official store, $4.99
$4.99 Buy on Steam
Direct store link. Payment stays with the store.
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About this game

What this game is, in the developer's words

You will select a hero with unique abilities. As you defend your castle, you will earn money and loot. This will allow you to upgrade your castle and recruit AI controlled allies to synergize with and equip them with weapons and relics. You may also choose to allow the AI to control your hero.

The Wall Musn't Fall is a game about surviving an onslaught of enemies through the strategic decisions that you've made. You start off by selecting a hero with unique abilities. As you successfully defend, you are able to recruit ai controlled allies which you can level up by making subsequent purchases of the same ally or using an item or perk that will give them experience. Leveling up your allies will grant them stat bonuses and a new ability. You can gain synergetic bonuses by having a certain number of the same class of unit.

There are different weapons that serve different purposes and while any unit can equip any weapon, some weapons may make more sense on certain units. As your run progresses, weapons begin to have more effects. You can also pay gold to apply effects to weapons at the anvil.

Gameplay

Defend
  • Shoot at enemies by left clicking on the mouse.
  • Use your active items and abilities by pushing the hotkey on the keyboard.
  • Alternatively, enable auto pilot and your hero will be controlled automatically just like your allies.
  • Kills grant your units experience which will give them stats points you can choose to apply whenever they gain a level.
  • Collect your loot at the end of the round.
Shop
  • Recruit new allies and power up your current ones. Try to synergize.
  • Purchase new weapons and items.
  • Distribute weapons and relics to your allies.
  • Choose your team's formation to optimize your synergies and abilities.
  • Upgrade your shop and castle.
Permanent Upgrades
  • Use the currency you acquired during the run to unlock permanent upgrades.
  • Currently 89 permanent upgrades.
Sacrifice
  • Beat it and have new challenges present themselves.

Media

Trailers and screenshots straight from the store page

The Wall Mustn't Fall screenshot 1
The Wall Mustn't Fall screenshot 2
The Wall Mustn't Fall screenshot 3
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The Wall Mustn't Fall screenshot 7
The Wall Mustn't Fall screenshot 8
The Wall Mustn't Fall screenshot 9
The Wall Mustn't Fall screenshot 10

Latest news

Recent updates from the game's own feeds

Price history

Accepted price history and recorded lows

Historical lows
All-time low ATL $2.49 2026-07-07
3-month low $2.49
12-month low $2.49
Current $4.99
Price events From the accepted price history
Jul 9, 2026
Sale ended · back to $4.99
Jul 7, 2026
New all-time low $2.49

The Wall Mustn't Fall price history and current deals

The Wall Mustn't Fall for PC currently sells from $4.99 at authorized stores. Its all-time low is $2.49, set on 2026-07-07.

Frequently asked questions

Answered from this game's own price and edition data

How does the current The Wall Mustn't Fall price compare?
The price verdict is wait. The current price is 100% of the way from its all-time low to full price. Seasonal sales have priced it lower.
How does $4.99 compare with the The Wall Mustn't Fall price history?
$4.99 is 100% of the way from the all-time low of $2.49 to the full price. A lower price is recorded in the history.
Which stores list The Wall Mustn't Fall?
The Wall Mustn't Fall is tracked at steam. This section lists authorized stores and links to their store pages.
Scores
Steam reviews Very Positive · 91%
91% positive of 68
Media (10)
Tech
Steam DeckPlayable
SteamOSSupported
Requirements
System requirements platform
Minimum
Minimum:
  • Requires a 64-bit processor and operating system
  • OS *: Windows 7 (SP1+) and Windows 10
  • Processor: Something made within the last decade.
  • Memory: 4 GB RAM
  • Graphics: DX10, DX11, DX12 capable.
  • DirectX: Version 10
  • Storage: 200 MB available space
  • Sound Card: Something that isn't a pc speaker.
Recommended
Recommended:
  • Requires a 64-bit processor and operating system
Minimum
Minimum:
    Recommended
    Recommended:
      Minimum
      Minimum:
        Recommended
        Recommended:
          Facts
          DeveloperCapsuleCollapse
          PublisherCapsuleCollapse
          GenresAction · Casual · Indie · Strategy
          ModesSingle-player
          Links
          Ratings
          Brazil14+
          Indonesia18+
          Germany (Steam rating)16+
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