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A simple and fun tower defense game! Combining light card elements with the fun of randomness.
Price history tracked since Jul 7, 2026 · vs all tracked offers.
Based solely on tracked price history — not purchase advice.
Tracked since Jul 7, 2026.
Steam Train Fest starts Jul 20, 2026
Guardian Grids is a lighthearted yet challenging pixel tower defense game! Players will build their defenses on three distinct maps: Ordinary Island, Blazing Hell, and Frosty Snowfield, using wit and strategy to fend off waves of monsters and protect the castle until the horn of victory sounds! 🎺
The game is full of surprises, as all buildings and skills are obtained through random cards! With three categories—Magic Cards, Building Cards, and Unit Cards—each offering unique effects, players must spend gold to acquire desired cards and strategically deploy them to maximize combat effectiveness. At the end of each round, cards refresh randomly, adding unpredictability and excitement to battles.
Resource management is another highlight of the game! The four core resources—Stone, Wood, Gold, and Crystal—are essential for success, with Crystal being especially rare. This precious resource unlocks powerful towers or key skills! Players need to construct resource buildings or defense towers to gather resources while striking a balance between allocation and battle planning.
The variety of defense towers is sure to impress! Some specialize in single-target bursts, others in area-wide attacks, and a few provide group buffs or debuffs. Towers can also be upgraded for a dramatic power boost! However, upgrades consume resources, so planning tower placement and development paths is a crucial skill.
Magic Cards and Unit Cards are equally formidable, boasting incredible abilities that often turn the tide of battle and deliver unexpected victories!
A little heads-up for all commanders: map space is limited! Will you focus on building resource facilities to gain an edge in later stages, or strengthen your current defenses to tackle immediate threats? Each choice is critical and shapes the path of your guardianship!
Dive into Guardian Grids and experience the thrill of tower defense battles! With deep strategy, resource management, and waves of monsters to challenge, it's time to unleash your intellect and write your legend of guardianship! 🌟
Lowest tracked price: CA$1.03 (Jul 7, 2026) · current best: CA$6.49.
69% positive reviews all-time.
Right now the cheapest offer for Guardian Grids is CA$6.49 at Steam. KingsPrice compares 1 offers from 1 stores — official stores and keyshops — and refreshes prices throughout the day.
The lowest price KingsPrice has tracked for Guardian Grids is CA$1.03 (recorded on Jul 7, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.
Create a free price alert on this page and KingsPrice will email you when Guardian Grids drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.
