The Devil's Calculator
| App ID | 1014280 |
| App Type | Game |
| Developer | Christopher Cinq-Mars Jarvis |
| Publisher | Cinq-Mars Media |
| Franchise | Cinq-Mars Media |
| Supported Systems | Windows macOS Linux |
| Technologies | Electron Container |
| Last Changenumber | 27924129 |
| Last Record Update | 11 March 2025 – 23:08:45 UTC ( |
| Release Date | 18 February 2019 – 14:56:51 UTC ( |
The Devil's Calculator is a new, non-profit math game by the creator of Synonymy that proves a sophisticated, challenging and educational indie puzzler for numberphiles and lovers of logic and brain teasers
Steam price history
Current Price
$2.99
Lowest Recorded Price
$0.50 at -83%
29 October 2020
| Currency | Current Price | Converted Price | Lowest Recorded Price | ||
|---|---|---|---|---|---|
 U.S. Dollar |
$2.99 | $2.99 | $0.50 | $0.50 at -83% | |
 Russian Ruble |
125 ₽ | $1.54 | -48.45% | $0.18 | 15 ₽ at -82% |
 Kazakhstani Tenge |
890₸ | $1.63 | -45.25% | $0.23 | 130₸ at -80% |
 Vietnamese Dong |
45000₫ | $1.71 | -42.61% | $0.28 | 7500₫ at -83% |
 Ukrainian Hryvnia |
74₴ | $1.76 | -40.85% | $0.23 | 10₴ at -83% |
 Indonesian Rupiah |
Rp 28999 | $1.76 | -40.83% | $0.25 | Rp 4249 at -83% |
 Indian Rupee |
₹ 155 | $1.77 | -40.50% | $0.24 | ₹ 21 at -83% |
 South African Rand |
R 32.00 | $1.78 | -40.16% | $0.28 | R 5.13 at -81% |
 Brazilian Real |
R$ 10,49 | $1.88 | -37.01% | $0.20 | R$ 1,16 at -82% |
 South Asia - USD |
$1.89 | $1.89 | -36.79% | $0.18 | $0.18 at -90% |
 Philippine Peso |
₱109.95 | $1.91 | -35.99% | $0.31 | ₱17.99 at -82% |
 Colombian Peso |
COL$ 8200 | $1.96 | -34.19% | $0.24 | COL$ 1040 at -84% |
 Chilean Peso |
CLP$ 1900 | $1.97 | -33.82% | $0.26 | CLP$ 255 at -83% |
 Malaysian Ringgit |
RM8.50 | $2.00 | -32.80% | $0.36 | RM1.53 at -82% |
 Peruvian Sol |
S/.7.50 | $2.05 | -31.17% | $0.34 | S/.1.27 at -83% |
 Mexican Peso |
Mex$ 39.00 | $2.07 | -30.51% | $0.35 | Mex$ 6.71 at -82% |
 Chinese Yuan |
¥ 15 | $2.08 | -30.10% | $0.41 | ¥ 3 at -80% |
 Saudi Riyal |
7.95 SR | $2.11 | -29.11% | $0.38 | 1.43 SR at -82% |
 Kuwaiti Dinar |
0.65 KD | $2.12 | -28.85% | $0.32 | 0.10 KD at -85% |
 Thai Baht |
฿69.00 | $2.12 | -28.80% | $0.36 | ฿11.97 at -81% |
 CIS - U.S. Dollar |
$2.19 | $2.19 | -26.76% | $0.21 | $0.21 at -90% |
 Taiwan Dollar |
NT$ 66 | $2.22 | -25.60% | $0.37 | NT$ 11 at -83% |
 Qatari Riyal |
8.19 QR | $2.24 | -24.76% | $0.38 | 1.39 QR at -83% |
 Japanese Yen |
¥ 350 | $2.35 | -21.21% | $0.34 | ¥ 52 at -83% |
 South Korean Won |
₩ 3300 | $2.37 | -20.64% | $0.40 | ₩ 560 at -83% |
 Uruguayan Peso |
$U95 | $2.37 | -20.61% | $0.29 | $U12 at -83% |
 U.A.E. Dirham |
9.00 AED | $2.45 | -18.05% | $0.41 | 1.53 AED at -83% |
 Singapore Dollar |
S$3.25 | $2.52 | -15.63% | $0.42 | S$0.55 at -83% |
 Hong Kong Dollar |
HK$ 20.00 | $2.54 | -14.79% | $0.38 | HK$ 3.06 at -83% |
 New Zealand Dollar |
NZ$ 4.49 | $2.67 | -10.60% | $0.39 | NZ$ 0.66 at -82% |
 Costa Rican Colon |
₡1400 | $2.76 | -7.43% | $0.49 | ₡250 at -82% |
 Canadian Dollar |
CDN$ 3.89 | $2.82 | -5.58% | $0.44 | CDN$ 0.61 at -82% |
 Australian Dollar |
A$ 4.50 | $2.92 | -2.06% | $0.49 | A$ 0.76 at -83% |
 LATAM - U.S. Dollar |
$2.99 | $2.99 | $1.19 | $1.19 at -60% | |
 MENA - U.S. Dollar |
$2.99 | $2.99 | $1.19 | $1.19 at -60% | |
 Israeli New Shekel |
₪10.95 | $3.25 | +8.75% | $0.51 | ₪1.75 at -84% |
 Norwegian Krone |
33,50 kr | $3.27 | +9.67% | $0.38 | 3,89 kr at -81% |
 British Pound |
£2.49 | $3.32 | +11.08% | $0.52 | £0.39 at -81% |
 Euro |
2,99€ | $3.44 | +15.34% | $0.46 | 0,40€ at -83% |
 Polish Zloty |
13,49zł | $3.63 | +21.53% | $0.50 | 1,86zł at -83% |
 Swiss Franc |
CHF 3.29 | $4.07 | +36.33% | $0.63 | CHF 0.51 at -83% |
Valve suggested prices are shown on package pages.
Price history
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Additional Information
| Developer | Christopher Cinq-Mars Jarvis | |||||||||||||||
| GameManualURL | https://store.steampowered.com/manual/1014280/ | |||||||||||||||
| ReleaseState | released | |||||||||||||||
| Publisher | Cinq-Mars Media | |||||||||||||||
| Store Release Date | 28 January 2019 – 08:00:00 UTC ( |
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| osarch | empty string | |||||||||||||||
| community_hub_visible | Yes | |||||||||||||||
| Social Media | https://discord.gg/4466kM8qFq https://www.facebook.com/cinqmarsmedia https://www.twitch.tv/cinqmarsmedia https://x.com/devilscalc https://www.youtube.com/@cinqmarsmedia |
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| Primary Genre | Indie (23) | |||||||||||||||
| Store Genres | Casual (4), Indie (23), Strategy (2) | |||||||||||||||
| Steam Release Date | 18 February 2019 – 14:56:51 UTC ( |
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| Original Release Date | 28 January 2019 – 08:00:00 UTC ( |
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| Store Asset Modification Time | 1 November 2022 – 12:05:13 UTC ( |
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| osextended | macos64,macosapplesilicon,macosnotarized | |||||||||||||||
| review_score | 8 | |||||||||||||||
| review_percentage | 95 | |||||||||||||||
| Detected Technologies (?) | Electron Container | |||||||||||||||
| First seen on SteamDB | 11 January 2019 – 19:31:40 UTC ( |
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Supported Languages
| 1 Languages | Interface | Full Audio | Subtitles |
|---|---|---|---|
| English | Yes | Yes |
Assets
Load all asset images| clienticon | 7ee012044ca606a0ebe95820e32db3209c393275 | ||||||||||||||||||||||||||||||
| clienttga | 4f486ebb1fb8c6e1872337a57494d7ac179e47a6 | ||||||||||||||||||||||||||||||
| icon | 741b7ce80c80b50e9a135911c13350e06c05535d | ||||||||||||||||||||||||||||||
| logo | 71112a52eb37e90d28c05ad99717ed53cf4ef906 | ||||||||||||||||||||||||||||||
| logo_small | 71112a52eb37e90d28c05ad99717ed53cf4ef906_thumb | ||||||||||||||||||||||||||||||
| small_capsule |
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| header_image |
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| Assets |
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