What is the cheapest place to buy Castle Defense Battles?

Steam at $2.99 — an official store, and the lowest of the 1 store we compare for your region. Prices update through the day, so check the table above before buying.

Is Castle Defense Battles free?

No — Castle Defense Battles is a paid game. The cheapest we can find it is $2.99.

Has Castle Defense Battles ever been cheaper?

Not since September 2026 — the current price matches the lowest we have tracked in that time, $2.99.

Can I play Castle Defense Battles on Mac?

Not natively — Steam lists no macOS version of Castle Defense Battles. Mac players would need a cloud gaming service or a Windows compatibility layer.

Is Castle Defense Battles multiplayer?

No — Steam lists Castle Defense Battles as single-player only.

Is Castle Defense Battles on PC Game Pass?

No — Castle Defense Battles is not on PC Game Pass right now. The best price to buy it right now is $2.99.

Castle Defense Battles

Name: Castle Defense Battles
Brand: Boogygames Studios
Availability: InStock

Boogygames Studios · November 13, 2022 · Strategy, Casual, Tower Defense, Singleplayer, Difficult

Buy Castle Defense Battles from Steam at $2.99 — the cheapest of 1 store we compare.

Strategy deals Tower Defense deals

2 user reviews50% · 2

Best price

35 Lowest tracked

$2.99

⭐ lowest tracked

Buy at Steam

Prices last checked 19 Sep 2026, 16:59 UTC

More games under $5 →More Steam deals →

Where to buy Castle Defense Battles — official stores

Steam

Standard Edition · Steam

$2.99

Buy

Castle Defense Battles price by region

Castle Defense Battles costs $2.19 in Georgia (USD), £2.65 in the United Kingdom, $2.99 in the United States, €3.15 in Europe (EUR), CA$3.59 in Canada, A$4.25 in Australia, NZ$4.79 in New Zealand, R$11.99 in Brazil and zł12.49 in Poland right now.

Cheapest Castle Defense Battles offer in each region, in local currency
Region	Best price	Official store	Key shop	Stores
Georgia (USD)	$2.19	$2.19	—	1
United Kingdom	£2.65	£2.65	—	1
United Statesyour region	$2.99	$2.99	—	1
Europe (EUR)	€3.15	€3.15	—	1
Canada	CA$3.59	CA$3.59	—	1
Australia	A$4.25	A$4.25	—	1
New Zealand	NZ$4.79	NZ$4.79	—	1
Brazil	R$11.99	R$11.99	—	1
Poland	zł12.49	zł12.49	—	1

Each row is a real price from that region's own stores, not a currency conversion, so the figures are not directly comparable. Switch regions in the header to shop the one you buy in.

Screenshots

About Castle Defense Battles

Castle Defense requires strategic thinking and tactical timing to defend your Castle from an onslaught of evil monsters.

Castle Defense Battles — game info

Platforms: Windows
Player modes: Single-player
PC Game Pass: Not included

Price alert

Get notified the moment the price hits your target.

Castle Defense Battles price history

Castle Defense Battles is $2.99 at Steam right now, compared across 1 store. That matches the lowest price we have tracked.

2026-09-26low $2.99 · now $2.99

Castle Defense Battles price changes · since 26 Sep 2026
Date	Price	Store
26 Sep 2026	$2.99	Steam

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A live price and history chart for Castle Defense Battles, updating on its own. Free to use anywhere — it carries a link back here and needs nothing else.

Castle Defense Battles — questions & answers

What is the cheapest place to buy Castle Defense Battles?: Steam at $2.99 — an official store, and the lowest of the 1 store we compare for your region. Prices update through the day, so check the table above before buying.
Is Castle Defense Battles free?: No — Castle Defense Battles is a paid game. The cheapest we can find it is $2.99.
Has Castle Defense Battles ever been cheaper?: Not since September 2026 — the current price matches the lowest we have tracked in that time, $2.99.
Can I play Castle Defense Battles on Mac?: Not natively — Steam lists no macOS version of Castle Defense Battles. Mac players would need a cloud gaming service or a Windows compatibility layer.
Is Castle Defense Battles multiplayer?: No — Steam lists Castle Defense Battles as single-player only.
Is Castle Defense Battles on PC Game Pass?: No — Castle Defense Battles is not on PC Game Pass right now. The best price to buy it right now is $2.99.

What Steam players say

Recent verbatim reviews from Steam — separate from playze.io community reviews below.

✦ AI summary

Castle Defense Battles suffers from limited strategic depth, with players forced to use a single predetermined unit type that automatically upgrades rather than choosing from varied defensive options. While magic powers add some variety to gameplay, reviewers find the overall experience too repetitive and restrictive to recommend, even at a discount.

Not recommended Dec 30, 2022

A bit boring and repetitive. You don't even get to pick between what type of Unit to put on the castle walls, just a single one that upgrades and turns into other units, and you don't even get to pick between them. You can use certain magic powers to attack the monsters attacking your castle, but it doesn't make up for it. Not really even worth it on sale to me

1 found this helpful

Community reviews

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