Second Source CD Key
PC price comparison · Pablo Marcelo Riestra · Oct 21, 2026
Every report on your desk is intelligence or bait. Four artifacts — agency, timestamp, position, text — and a planted one contradicts itself in exactly one. Call it before the clock does, hold the line as DEFCON drops, and when they breach the building, run the extraction on foot.
Lowest final price
at Steam · Standard Official
Historical low: $9.74 on October 22, 2026
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Second Source price history
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Historical lows by store
- Steam$9.74
About Second Source
YOU ARE THE DESK An OSINT watch floor, one screen, one clock. Reports land on your feed faster than you can read them. Some are real. Some were planted to make you move a unit, burn an asset, or look the wrong way for ninety seconds.FOUR ARTIFACTS, ONE LIE Every report carries an agency, a timestamp, a position and a body of text. A fabricated one is internally consistent in three of them and contradicts itself in exactly one — a Sahel bureau reporting from the Baltic, a timestamp that lands before the event it describes, a wire that names a unit that was stood down last week. Cross-check it against the board, anchor the hypothesis, make the call.THE DESK PUSHES BACK Reports you leave open drop off on their own. Priority weighs: a FLASH is worth two, a LOW is worth half, and the number that kills you is the one on your desk meter. Call it right and you get credits, intel and classified files. Call it wrong and DEFCON drops, the map lights up, and the next shift is worse.WHEN THE BUILDING IS BREACHED Sooner or later they come for you. The desk goes dark and the game switches to a top-down stealth extraction: guards with real vision cones and radios, silent takedowns from behind, procedural floors, and nobody coming to help. Get out alone or get everyone out — the achievements remember which one you chose.WHAT'S IN THE BUILD Shift — one timed watch. Hold the desk to the end. Campaign — three operations with their own scenarios and objectives. Daily Challenge — same events for everyone, global leaderboard. Endless — no clock. It ends when they dismiss you, or the world does. Field Op — the stealth extraction, played on its own. Eight case files that remember every actor who crossed your desk. 26 achievements, full English and Spanish, three save slots. An offline vector map: the game never phones home. A GAME THAT KEEPS BEING WORKED ON Second Source gets regular updates. We read every review, every discussion thread and every email, and what players report shapes what gets fixed and built next. Found a bug or have an idea? Tell us in the Community Hub or write to secondsource.support@gmail.comRead more
Second Source system requirements
Minimum
- OS: Windows 10 64-bit
- Processor: Dual-core 2.0 GHz
- Memory: 4 GB RAM
- Graphics: Integrated graphics with hardware-accelerated 2D canvas
- Storage: 700 MB available space
- Additional Notes: No internet connection required. Minimum resolution 1366x768.
Recommended
- OS: Windows 11 64-bit
- Processor: Quad-core 2.5 GHz
- Memory: 8 GB RAM
- Graphics: Dedicated GPU
- Storage: 700 MB available space
- Additional Notes: No internet connection required. 1920x1080 display recommended.
Second Source key FAQ
+What is a Second Source CD key?
A Second Source 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 Second Source?
The cheapest Second Source key right now costs $9.74 at Steam, 25% 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 Second Source?
The lowest price we have recorded for Second Source is $9.74 on October 22, 2026. Check the price history chart to decide whether to buy now or wait for the next sale.
+Is it safe to buy a Second Source 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.
