The Grid Detective CD Key
PC price comparison · Duskery · Nov 5, 2026
A hacker-noir logic deduction game where you mark grids True or False to deduce the one solution hidden in unlimited, freshly generated puzzles, each proven solvable by pure logic before you ever see it.
Lowest final price
at Steam · Standard Official
Historical low: $3.99 on November 5, 2026
Get the best deal ↗Compare The Grid Detective key prices
Sorted by final price including fees, never by commission.
| Store | Edition | Activates on | Region | Price | Fees | Final price | |
|---|---|---|---|---|---|---|---|
SteamOfficial | Standard | Steam | Global | −20%$3.99 | none | $3.99 | Go to store ↗ |
- SteamOfficial
Standard · Steam · Global
$3.99 · fees: noneGo to store ↗$3.99
The Grid Detective price history
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Historical lows by store
- Steam$3.99
About The Grid Detective
A Hacker-Noir Logic Deduction Game with Real Depth Unlimited, freshly generated puzzles. A genuine 10-level difficulty curve. And a solver-verified guarantee that every case has exactly one solution and can be completed through pure logic, with no guessing required. Mark each grid cell True or False and uncover the single solution hidden in the clues. Prefer a daily ritual? Every player worldwide receives the same Daily Case each day: solve it once, then wait until tomorrow for the next mystery. Three Ways to Play, Three Grid Sizes Case Files The main mode offers unlimited practice across 4x4 and 5x5 grids, plus a 10-level Difficulty Ladder. Progress from straightforward introductory clues to the Master tier, featuring a rare cardinality challenge: "Exactly two of the following three statements are true." You will also encounter adjacency clues, including deductions about which items are immediately next to one another. Each tier introduces a new reasoning method rather than simply increasing the puzzle size, creating a genuine sense of progression. Enable Overclocked to remove utility items and add a countdown timer. It is designed for players who want to solve under pressure instead of taking their time. Weekly Case Take on a more challenging shared case each week, with puzzles scaling up to a 6x6 grid. Additional Revives give you more room to recover from mistakes. Daily Case A quick shared ritual: one 4x4 puzzle, one attempt, and the same case for everyone worldwide. Four Tools for Difficult Moments Each case includes four tools, with one use of each: * Scanner reveals a cell. * Polygraph identifies mistakes on the current grid. * Clarify highlights the row or column connected to an unused clue. * Revive removes one incorrect final submission so you can continue instead of losing the case. These tools are designed as safety nets, not shortcuts. Weekly Cases include additional Revives. Every Case Is Verified Cases are generated fresh and without limits. Before a puzzle becomes available, it is checked to ensure that it has exactly one solution and can be completed through logical deduction rather than guessing. You will never receive an unsolvable case or a puzzle with multiple valid answers. If you get stuck, the solution is always contained within the clues. Five Distinct Case Packs Investigate five original case packs, each with its own visual style and fictional terminal: * Corporate espionage. * Rogue surveillance. *…Read more
The Grid Detective system requirements
Minimum
- Requires a 64-bit processor and operating system
- OS: Windows 10 64-bit
- Processor: Dual-core 2.0 GHz
- Memory: 2 GB RAM
- Graphics: Integrated graphics with Vulkan 1.0 support (e.g. Intel HD 4000 or newer)
- Storage: 500 MB available space
Recommended
- Requires a 64-bit processor and operating system
- OS: Windows 10/11 64-bit
- Processor: Quad-core 2.5 GHz
- Memory: 4 GB RAM
- Graphics: Any dedicated GPU with Vulkan 1.0 support
- Storage: 500 MB available space
The Grid Detective key FAQ
+What is a The Grid Detective CD key?
A The Grid Detective CD key is a digital code that unlocks the game on a PC platform such as Steam. After redeeming it, you download the game directly from that platform and it stays in your library.
+What is the cheapest price for The Grid Detective?
The cheapest The Grid Detective key right now costs $3.99 at Steam, 20% off the regular price. We compare 1 offers from 1 store, and the price already includes payment and service fees.
+What is the historical low for The Grid Detective?
The lowest price we have recorded for The Grid Detective is $3.99 on November 5, 2026. Check the price history chart to decide whether to buy now or wait for the next sale.
+Is it safe to buy a The Grid Detective key?
Buying from an official store such as Steam, GOG or Epic Games is always safe. Key resellers are often cheaper but sell keys second-hand, so check the region lock and buyer protection before you buy. Every offer on GameKeyDeal is labelled as official or reseller.
