| App ID | 624680 |
| App Type | Game |
| Developer | Xiotex Studios Ltd |
| 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.
Price history
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