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App ID 624680
App Type Game
Developer
Publisher Thalamus Digital
Supported Systems Windows macOS
Last Change Number 18903802
Last Record Update 23 May 2023 – 22:59:21 UTC ()
Release Date 18 August 2017 – 17:00:32 UTC ()

Inspired by classic Commodore 64 and arcade games, Promethium is a hard-as-nails retro inspired side-scrolling shoot-em-up that takes place over numerous levels that get harder and harder. If you’re after a nice calm casual game this isn’t it!

Steam price history

Currency Current Price Converted Price Lowest Recorded Price
U.S. Dollar $7.99 $7.99 $0.59 $0.59 at -80%
Argentine Peso ARS$ 620,00 $1.77 -77.83% $0.02 ARS$ 7,99 at -80%
Turkish Lira ₺85,00 $3.11 -60.99% $0.04 ₺1,24 at -80%
Russian Ruble 320 ₽ $3.32 -58.38% $0.16 16 ₽ at -80%
South African Rand R 82.00 $4.32 -45.90% $0.28 R 5.40 at -80%
Chinese Yuan ¥ 33 $4.51 -43.50% $0.41 ¥ 3 at -80%
Malaysian Ringgit RM21.75 $4.63 -41.96% $0.36 RM1.70 at -80%
Vietnamese Dong 115000₫ $4.71 -40.97% $0.34 8500₫ at -80%
Taiwan Dollar NT$ 152 $4.71 -40.93% $0.40 NT$ 13 at -80%
Indonesian Rupiah Rp 74000 $4.78 -40.16% $0.32 Rp 4999 at -80%
Indian Rupee ₹ 400 $4.80 -39.85% $0.30 ₹ 25 at -80%
Philippine Peso ₱274.95 $4.81 -39.70% $0.35 ₱19.99 at -80%
Kazakhstani Tenge 2300₸ $4.82 -39.60% $0.27 130₸ at -80%
Thai Baht ฿179.00 $4.91 -38.44% $0.34 ฿12.60 at -80%
Saudi Riyal 18.50 SR $4.93 -38.28% $0.42 1.59 SR at -80%
Peruvian Sol S/.19.00 $5.02 -37.06% $0.39 S/.1.50 at -80%
Ukrainian Hryvnia 187₴ $5.06 -36.63% $0.29 11₴ at -81%
Colombian Peso COL$ 21000 $5.17 -35.28% $0.32 COL$ 1300 at -80%
Chilean Peso CLP$ 4700 $5.19 -34.99% $0.33 CLP$ 300 at -80%
Brazilian Real R$ 26,49 $5.33 -33.27% $0.25 R$ 1,29 at -80%
Kuwaiti Dinar 1.65 KD $5.33 -33.21% $0.42 0.13 KD at -80%
Qatari Riyal 19.99 QR $5.47 -31.44% $0.44 1.63 QR at -80%
South Asia - USD $5.49 $5.49 -31.29% $0.37 $0.37 at -80%
Mexican Peso Mex$ 100.99 $5.80 -27.40% $0.42 Mex$ 7.45 at -80%
Japanese Yen ¥ 920 $6.17 -22.70% $0.41 ¥ 62 at -80%
Singapore Dollar S$8.50 $6.21 -22.20% $0.47 S$0.65 at -80%
CIS - U.S. Dollar $6.29 $6.29 -21.28% $0.43 $0.43 at -80%
Uruguayan Peso $U249 $6.52 -18.28% $0.36 $U14 at -81%
U.A.E. Dirham 24.00 AED $6.53 -18.22% $0.49 1.80 AED at -80%
South Korean Won ₩ 8900 $6.58 -17.58% $0.48 ₩ 660 at -80%
Hong Kong Dollar HK$ 52.00 $6.64 -16.78% $0.46 HK$ 3.60 at -80%
Costa Rican Colon ₡3750 $6.96 -12.84% $0.51 ₡280 at -80%
New Zealand Dollar NZ$ 11.79 $7.03 -12.00% $0.43 NZ$ 0.73 at -80%
Australian Dollar A$ 11.79 $7.56 -5.34% $0.57 A$ 0.90 at -80%
Israeli New Shekel ₪29.50 $7.71 -3.44% $0.57 ₪2.19 at -80%
Canadian Dollar CDN$ 10.49 $7.77 -2.74% $0.49 CDN$ 0.67 at -80%
British Pound £6.69 $8.14 +1.99% $0.49 £0.41 at -80%
Norwegian Krone 89,00 kr $8.23 +3.11% $0.37 4,10 kr at -80%
Euro 7,79€ $8.25 +3.28% $0.49 0,47€ at -80%
Polish Zloty 36,99zł $8.50 +6.47% $0.50 2,19zł at -80%
Swiss Franc CHF 8.99 $9.84 +23.25% $0.65 CHF 0.60 at -80%
Valve suggested prices are shown on package pages.

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