Zero Stress King: Idle Defense CD Key
PC price comparison · Pauloondra · Mar 30, 2026
A short relaxing incremental game disguised as a tower defense, but enemies can’t reach your walls. Thanks to lava.
Lowest final price
at Steam · Standard Official
Historical low: $5.59 on November 8, 2026
Get the best deal ↗Compare Zero Stress King: Idle Defense 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%$5.59 | none | $5.59 | Go to store ↗ |
- SteamOfficial
Standard · Steam · Global
$5.59 · fees: noneGo to store ↗$5.59
Zero Stress King: Idle Defense price history
The chart appears after a few days.
Historical lows by store
- Steam$5.59
About Zero Stress King: Idle Defense
Enemies constantly run toward your walls. You buy defenders, upgrade production, and watch the waves grow. But they can’t reach you. There is a river of lava at the end. Every enemy falls into it. Every time. Your conquest map is your skill tree Zero stress gameplay. No losing. No pressure. No "restart the level" moments. Just numbers going up and enemies running. Be the Zero Stress King This is a tower defense where you already won. Sit back, relax, and enjoy the lava.Read more
Zero Stress King: Idle Defense system requirements
Minimum
- Requires a 64-bit processor and operating system
- OS: Win10+
- Processor: exists
- Memory: 4 GB RAM
- Graphics: not really
- Sound Card: nope
Recommended
- Requires a 64-bit processor and operating system
- OS: Win10+
- Processor: exists
Zero Stress King: Idle Defense key FAQ
+What is a Zero Stress King: Idle Defense CD key?
A Zero Stress King: Idle Defense 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 Zero Stress King: Idle Defense?
The cheapest Zero Stress King: Idle Defense key right now costs $5.59 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 Zero Stress King: Idle Defense?
The lowest price we have recorded for Zero Stress King: Idle Defense is $5.59 on November 8, 2026. Check the price history chart to decide whether to buy now or wait for the next sale.
+Is it safe to buy a Zero Stress King: Idle Defense 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.
