Smile Protocol
OxygenStudio · released Sep 8, 2026
Survive intense combat, earn rewards, open cases, unlock rare skins, and customize your arsenal in this high-pressure survival FPS where every run matters.
Price
$5.99
US store
Reviews
71%
14 · Mostly Positive
Playing now
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not sampled yet
24h peak
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all-time seen —
Followers
—
Steam community hub
Owners (est.)
~420
210 – 672
YouTube activity
0
videos · 30 d9
creators895
views · 1 yTwitch activity
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avg viewers · 30 d—
hours watched · 30 d—
streamers · 30 dPrice history · Taiwan
every change we recorded · lowest TWD 136.00
Price by region
26 regions · cheapest Indonesia ≈ $3.21 · USD at ECB rates of Nov 13| Region | Price | ≈ USD | Discount | Updated |
|---|---|---|---|---|
| United States USD | $5.99 | $5.99 | — | 10h ago |
| Argentina USD | $3.99 | $3.99 | — | 3d ago |
| Australia AUD | A$ 8.50 | $5.77 | — | 1d ago |
| Brazil BRL | R$23,49 | $4.15 | — | 1d ago |
| Canada CAD | C$ 7.19 | $5.04 | — | 1d ago |
| Switzerland CHF | CHF 5.19 | $6.19 | — | 3d ago |
| Chile CLP | CLP$4.149 | — | — | 3d ago |
| China CNY | ¥26.00 | $3.90 | — | 1d ago |
| Germany EUR | 6,50€ | $7.18 | — | 1d ago |
| United Kingdom GBP | £5.29 | $7.00 | — | 1d ago |
| Hong Kong HKD | HK$ 36.00 | $4.59 | — | 3d ago |
| Indonesia IDR | Rp 58 499 cheapest | $3.21 | — | 3d ago |
| India INR | ₹309.00 | $3.28 | — | 1d ago |
| Japan JPY | ¥790 | $4.94 | — | 1d ago |
| South Korea KRW | ₩ 6,550 | $4.90 | — | 1d ago |
| Mexico MXN | Mex$ 87.99 | $4.73 | — | 1d ago |
| Norway NOK | 70,00 kr | $7.32 | — | 3d ago |
| Poland PLN | 25,49 zł | $6.39 | — | 1d ago |
| Russia RUB | 290 руб | — | — | 3d ago |
| SE EUR | 6,50€ | $7.18 | — | 3d ago |
| Singapore SGD | S$7.29 | $5.66 | — | 3d ago |
| Thailand THB | ฿125.00 | $3.69 | — | 3d ago |
| Türkiye USD | $3.99 | $3.99 | — | 3d ago |
| Taiwan TWD | NT$ 136.00 | — | — | 3d ago |
| Ukraine UAH | 155,00₴ | — | — | 3d ago |
| South Africa ZAR | R 64.99 | $3.83 | — | 3d ago |