Size Matters PC
Compare prices from 11 stores. Right now the lowest price is $0.99 at Humble Store.
Humble Store
$0.99−90%
Compare prices in official stores
All live offers in United States, cheapest first.
Humble StoreSize Matters$9.99−90%$0.99
SteamSize Matters$9.99−72%$2.79Shop now
FanaticalSize Matters$9.99−25%$7.49
GameBilletSize Matters$9.99−18%$8.24- GamesPlanet FRSize Matters$9.17−10%$8.25
Buy now or wait?
Good deal
A solid price, though it has been cheaper.
Confidence33%
- Cheaper than its typical sale price.
- 90% is the deepest discount seen.
Upcoming: Steam Scream FestOct 26 – Nov 2
- Chance of a sale in 30 days
- 95%
- Typical sale price
- $0.99
- Best discount seen
- −90%
- Sales tracked
- 1
Price stats
- Best price now
- $0.99at Humble Store
- All-time low
- $0.99at Humble Store · Oct 31, 2026
- 3-month low
- $0.99
- 1-year low
- $0.99
- Regular price
- $9.99
- Discounts in the last year
- 8Last discount: Oct 31, 2026
Price history
Each step is a price change. The bold line is the cheapest price across stores.
Regional prices
Every tracked region converted to USD.
| Region | Store | Price | ≈ USD |
|---|---|---|---|
| United StatesCheapest region | Humble Store | $0.99−90% | $0.99 |
| Türkiye | Humble Store | ₺49.47−90% | $0.99 |
| Germany (EU) | Humble Store | €0.89−90% | $0.99 |
| Argentina | Humble Store | $1,520.74−90% | $0.99 |
| India | Humble Store | ₹93.96−90% | $0.99 |
| Ukraine | Humble Store | $0.99−90% | $0.99 |
| Kazakhstan | Humble Store | $0.99−90% | $0.99 |
| Brazil | Humble Store | R$5.38−90% | $1.00 |
| Poland | Humble Store | zł 3.93−90% | $1.00 |
| United Kingdom | Humble Store | £0.79−90% | $1.06 |
| India | Steam | ₹134.00−72% | $1.41 |
| Türkiye | Steam | ₺80.89−72% | $1.62 |
| Argentina | Steam | $2,488.48−72% | $1.62 |
| Brazil | Steam | R$9.23−72% | $1.71 |
| Kazakhstan | Steam | $2.79−72% | $2.79 |
| United States | Steam | $2.79−72% | $2.79 |
| Ukraine | Steam | $2.79−72% | $2.79 |
| Germany (EU) | Steam | €2.73−72% | $3.05 |
| United Kingdom | Steam | £2.38−72% | $3.19 |
| Poland | Steam | zł 12.87 | $3.27 |
| India |  Green Man Gaming | ₹480.00 | $5.05 |
| India |  GamersGate | ₹480.00 | $5.05 |
| Brazil | AllYouPlay | R$29.29 | $5.43 |
| Brazil | GameBillet | R$31.01−6% | $5.75 |
| Türkiye | Green Man Gaming | ₺289.11 | $5.79 |
| Türkiye | GamersGate | ₺289.20 | $5.79 |
| Argentina | Green Man Gaming | $8,894.02 | $5.79 |
| Brazil | Green Man Gaming | R$32.99 | $6.11 |
| Brazil | GamersGate | R$32.99 | $6.11 |
| Argentina | Fanatical | $11,505.39−25% | $7.48 |
| India | Fanatical | ₹710.90−25% | $7.48 |
| United States | Fanatical | $7.49−25% | $7.49 |
| Türkiye | Fanatical | ₺374.00−25% | $7.49 |
| Ukraine | Fanatical | $7.49−25% | $7.49 |
| Kazakhstan | Fanatical | $7.49−25% | $7.49 |
| Germany (EU) | Fanatical | €6.74−25% | $7.53 |
| Brazil | Fanatical | R$40.73−25% | $7.55 |
| Poland | Fanatical | zł 29.80−25% | $7.56 |
| United Kingdom | Fanatical | £5.99−25% | $8.02 |
| Germany (EU) | GamesPlanet DE | €7.37−10% | $8.23 |
| Germany (EU) | GamesPlanet FR | €7.37−10% | $8.23 |
| Argentina | GameBillet | $12,657.46−18% | $8.23 |
| India | GameBillet | ₹782.08−18% | $8.23 |
| United States | GameBillet | $8.24−18% | $8.24 |
| Türkiye | GameBillet | ₺411.44−18% | $8.24 |
| Argentina | GamesPlanet FR | $12,663.21−10% | $8.24 |
| Argentina | GamesPlanet DE | $12,663.21−10% | $8.24 |
| India | GamesPlanet DE | ₹783.41−10% | $8.24 |
| India | GamesPlanet FR | ₹783.41−10% | $8.24 |
| Ukraine | GameBillet | $8.24−18% | $8.24 |
| Kazakhstan | GameBillet | $8.24−18% | $8.24 |
| United States | GamesPlanet DE | $8.25−10% | $8.25 |
| United States | GamesPlanet FR | $8.25−10% | $8.25 |
| Türkiye | GamesPlanet DE | ₺412.16−10% | $8.25 |
| Türkiye | GamesPlanet FR | ₺412.16−10% | $8.25 |
| United Kingdom | GamesPlanet DE | £6.16−10% | $8.25 |
| United Kingdom | GamesPlanet FR | £6.16−10% | $8.25 |
| Ukraine | GamesPlanet DE | $8.25−10% | $8.25 |
| Ukraine | GamesPlanet FR | $8.25−10% | $8.25 |
| Kazakhstan | GamesPlanet DE | $8.25−10% | $8.25 |
| Kazakhstan | GamesPlanet FR | $8.25−10% | $8.25 |
| Poland | GamesPlanet FR | zł 32.58−10% | $8.27 |
| Poland | GamesPlanet DE | zł 32.58−10% | $8.27 |
| Brazil | GamesPlanet DE | R$44.89−10% | $8.32 |
| Brazil | GamesPlanet FR | R$44.89−10% | $8.32 |
| Germany (EU) |  Gamesplanet | €7.74−10% | $8.64 |
| India | Gamesplanet | ₹822.74−10% | $8.65 |
| Türkiye | Gamesplanet | ₺432.83−10% | $8.66 |
| United Kingdom | Gamesplanet | £6.47−10% | $8.66 |
| Argentina | Gamesplanet | $13,312.74−10% | $8.66 |
| United States | Gamesplanet | $8.67−10% | $8.67 |
| Ukraine | Gamesplanet | $8.67−10% | $8.67 |
| Kazakhstan | Gamesplanet | $8.67−10% | $8.67 |
| Poland | Gamesplanet | zł 34.22−10% | $8.68 |
| Brazil | Gamesplanet | R$47.14−10% | $8.73 |
| Germany (EU) | GamesPlanet US | €8.03−10% | $8.97 |
| India | GamesPlanet US | ₹853.27−10% | $8.97 |
| United Kingdom | GamesPlanet US | £6.71−10% | $8.98 |
| Argentina | GamesPlanet US | $13,809.54−10% | $8.98 |
| United States | GamesPlanet US | $8.99−10% | $8.99 |
| Türkiye | GamesPlanet US | ₺448.89−10% | $8.99 |
| Ukraine | GamesPlanet US | $8.99−10% | $8.99 |
| Kazakhstan | GamesPlanet US | $8.99−10% | $8.99 |
| Poland | GamesPlanet US | zł 35.49−10% | $9.01 |
| Brazil | GamesPlanet US | R$48.89−10% | $9.06 |
| Argentina | GamersGate | $15,345.64 | $9.98 |
| United States | Green Man Gaming | $9.99 | $9.99 |
| United States | GamersGate | $9.99 | $9.99 |
| United States | AllYouPlay | $9.99 | $9.99 |
| Ukraine | Green Man Gaming | $9.99 | $9.99 |
| Ukraine | GamersGate | $9.99 | $9.99 |
| Ukraine | AllYouPlay | $9.99 | $9.99 |
| Kazakhstan | Green Man Gaming | $9.99 | $9.99 |
| Kazakhstan | GamersGate | $9.99 | $9.99 |
| Kazakhstan | AllYouPlay | $9.99 | $9.99 |
| Germany (EU) | GameBillet | €9.16−6% | $10.23 |
| Poland | GameBillet | zł 40.49−6% | $10.27 |
| United Kingdom | GameBillet | £7.99−6% | $10.69 |
| Germany (EU) | Green Man Gaming | €9.75 | $10.89 |
| Germany (EU) | GamersGate | €9.75 | $10.89 |
| Germany (EU) | AllYouPlay | €9.75 | $10.89 |
| United Kingdom | Green Man Gaming | £8.50 | $11.38 |
| United Kingdom | GamersGate | £8.50 | $11.38 |
| United Kingdom | AllYouPlay | £8.50 | $11.38 |
| Poland | Green Man Gaming | zł 45.99 | $11.67 |
| Poland | GamersGate | zł 45.99 | $11.67 |
| Poland | AllYouPlay | zł 45.99 | $11.67 |
About
Size Matters is $0.99 at Humble Store right now, 90% below its regular price of $9.99. The lowest price we have recorded is $0.99 (Oct 31, 2026). Good deal: A solid price, though it has been cheaper.
You play as a scientist who is shrinking every second in a race against time! Find all the ingredients and formulas scattered around the laboratory, which are necessary for producing the life-saving antidote. But beware, your time is very precious.
