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MarZ: Tactical Base Defense

Build your defense base to fight back the undead hordes of Mars and secure the future of the red planet. MarZ is a game of strategy and tactical defense where you must carefully manage your crew and resources as you try to uncover the terrible secrets of the undead.

OfficialApr 4, 2019 · Giant GreyIndieStrategyFamily SharingIncludes level editorSingle-playerWindows

Current best

$21.99

at GOG · Jul 17

All-time low

$5.49

Jul 5, 2026

Stores tracked

2

sources indexed

Review signal

78%

889 reviews

MarZ: Tactical Base Defense cover

Current best · GOG

$21.99

Observed Jul 17

View best listing

Observed low target

$5.49 · based on the previous indexed low

KeyDwarf only tracks observations — checkout happens on the store.

Tracked Stores

Best indexed price $21.99 at GOG.

2/2
G

GOG

BestOfficialIn stock

MarZ: Tactical Base Defense · Region US · Jul 17

$21.99

View listing
S

Steam

OfficialIn stock

MarZ: Tactical Base Defense · Region US · Jul 13

$21.99

View listing
How trust is scored: KeyDwarf combines source type, known retailer posture, marketplace risk, activation-region warnings, and source transparency. Checkout and support still happen with the external seller.

Price History

3 observations
Low $5.49
Best observed priceAll-time low

All-time low

$5.49

Jul 5, 2026 · Steam

12-week avg

$16.49

3 recent observations

Current vs low

+301%

Current $21.99

Recommendation

Watch for drop

consider setting an alert

Lowest indexed daily price per currency. KeyDwarf tracks listings and does not sell keys.

Media

12 indexed

Common Questions

Where is MarZ: Tactical Base Defense cheapest right now?

MarZ: Tactical Base Defense is currently indexed at $21.99 from GOG. Publisher, direct storefront, or authorized retail source. Check the linked store's current terms before acting.

What is the historical low for MarZ: Tactical Base Defense?

The indexed low for MarZ: Tactical Base Defense is $5.49 from Steam, observed Jul 5, 2026. The current indexed price is 301% above that low, so KeyDwarf labels it "Watch for drop".

Is the top source safe?

GOG is labeled "Official store" in the index. KeyDwarf tracks the listing and source risk, but checkout and support stay with the external store.

What is the review signal?

MarZ: Tactical Base Defense has a best indexed review signal of 78%.

Can KeyDwarf notify me about a lower price?

Use the alert target control on this page to save a watch target after sign-in.