ZEPHON - The Syncretic & The Imperious
| App ID | 4559600 |
| App Type | DLC |
| Developer | Proxy Studios |
| Publisher | Proxy Studios |
| Supported Systems | Windows Linux |
| Last Changenumber | 38711982 |
| Last Record Update | 9 September 2026 – 00:15:42 UTC ( |
| Release Date | 29 May 2026 – 16:47:58 UTC ( |
| Parent App | ZEPHON (1481170) |
+22
2 new leaders, 8 new units, 3 new operations, 3 new items, 2 new outposts, 5 new quests, 4 new mutators, 4 new tracks.
Steam price history
Current Price
$12.99
Lowest Recorded Price
$12.99
29 May 2026
| Currency | Current Price | Converted Price | Lowest Recorded Price | ||
|---|---|---|---|---|---|
 U.S. Dollar |
$12.99 | $12.99 | $12.99 | $12.99 | |
 Brazilian Real |
R$ 24,99 | $4.78 | -63.16% | $4.78 | R$ 24,99 |
 Mexican Peso |
Mex$ 99.99 | $5.48 | -57.79% | $5.48 | Mex$ 99.99 |
 Russian Ruble |
499 ₽ | $5.99 | -53.88% | $5.99 | 499 ₽ |
 Indian Rupee |
₹ 599 | $6.23 | -52.01% | $6.23 | ₹ 599 |
 Indonesian Rupiah |
Rp 114999 | $6.43 | -50.46% | $6.43 | Rp 114999 |
 Ukrainian Hryvnia |
299₴ | $6.65 | -48.78% | $6.65 | 299₴ |
 Philippine Peso |
₱424.00 | $6.77 | -47.82% | $6.77 | ₱424.00 |
 Chilean Peso |
CLP$ 6900 | $7.02 | -45.89% | $7.02 | CLP$ 6900 |
 CIS - U.S. Dollar |
$7.29 | $7.29 | -43.88% | $7.29 | $7.29 |
 LATAM - U.S. Dollar |
$7.29 | $7.29 | -43.88% | $7.29 | $7.29 |
 MENA - U.S. Dollar |
$7.29 | $7.29 | -43.88% | $7.29 | $7.29 |
 SASIA - U.S. Dollar |
$7.29 | $7.29 | -43.88% | $7.29 | $7.29 |
 Chinese Yuan |
¥ 49 | $7.30 | -43.74% | $7.30 | ¥ 49 |
 Vietnamese Dong |
199000₫ | $7.65 | -41.04% | $7.65 | 199000₫ |
 Peruvian Sol |
S/.29.50 | $8.50 | -34.53% | $8.50 | S/.29.50 |
 Kazakhstani Tenge |
3900₸ | $8.79 | -32.30% | $8.79 | 3900₸ |
 Thai Baht |
฿299.00 | $8.91 | -31.41% | $8.91 | ฿299.00 |
 Polish Zloty |
34,99zł | $9.00 | -30.65% | $9.00 | 34,99zł |
 Japanese Yen |
¥ 1500 | $9.51 | -26.73% | $9.51 | ¥ 1500 |
 Malaysian Ringgit |
RM39.00 | $9.54 | -26.48% | $9.54 | RM39.00 |
 Uruguayan Peso |
$U399 | $9.89 | -23.79% | $9.89 | $U399 |
 South Korean Won |
₩ 14500 | $10.77 | -17.08% | $10.77 | ₩ 14500 |
 Colombian Peso |
COL$ 36900 | $11.11 | -14.46% | $11.11 | COL$ 36900 |
 New Zealand Dollar |
NZ$ 19.99 | $11.23 | -13.54% | $11.23 | NZ$ 19.99 |
 Canadian Dollar |
CDN$ 16.99 | $11.94 | -8.03% | $11.94 | CDN$ 16.99 |
 South African Rand |
R 199.00 | $11.95 | -7.98% | $11.95 | R 199.00 |
 Taiwan Dollar |
NT$ 399 | $12.52 | -3.55% | $12.52 | NT$ 399 |
 Hong Kong Dollar |
HK$ 99.00 | $12.61 | -2.87% | $12.61 | HK$ 99.00 |
 Costa Rican Colon |
₡5900 | $12.90 | -0.67% | $12.90 | ₡5900 |
 Kuwaiti Dinar |
4.00 KD | $12.94 | -0.31% | $12.94 | 4.00 KD |
 U.A.E. Dirham |
49.00 AED | $13.34 | +2.71% | $13.34 | 49.00 AED |
 Australian Dollar |
A$ 19.95 | $13.85 | +6.63% | $13.85 | A$ 19.95 |
 British Pound |
£10.99 | $14.52 | +11.79% | $14.52 | £10.99 |
 Euro |
12,99€ | $14.62 | +12.60% | $14.62 | 12,99€ |
 Singapore Dollar |
S$19.00 | $14.86 | +14.41% | $14.86 | S$19.00 |
 Norwegian Krone |
145,00 kr | $15.06 | +16.01% | $15.06 | 145,00 kr |
 Israeli New Shekel |
₪47.95 | $15.66 | +20.63% | $15.66 | ₪47.95 |
 Saudi Riyal |
59.75 SR | $15.87 | +22.20% | $15.87 | 59.75 SR |
 Qatari Riyal |
59.99 QR | $16.45 | +26.70% | $16.45 | 59.99 QR |
 Swiss Franc |
CHF 14.50 | $17.52 | +34.93% | $17.52 | CHF 14.50 |
Valve suggested prices are shown on package pages.
Price history
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Tags
Categories
Single-player
Online PvP
LAN PvP
Shared/Split Screen PvP
Online Co-op
LAN Co-op
Shared/Split Screen Co-op
Shared/Split Screen
Cross-Platform Multiplayer
Downloadable Content
Steam Achievements
Steam Workshop
Steam Cloud
Remote Play Together
Family Sharing
Multi-player
PvP
Co-op
Steam China Workshop
Cloud Gaming
Cloud Gaming (NVIDIA)
Accessibility Categories
Additional Information
| Developer | Proxy Studios | |
| DLCForAppID | ZEPHON (1481170) | |
| MustOwnAppToPurchase | ZEPHON (1481170) | |
| DLCAvailableOnStore | Yes | |
| ReleaseState | released | |
| Publisher | Proxy Studios | |
| Store Release Date | 29 May 2026 – 16:48:04 UTC ( |
|
| osarch | 64 | |
| Primary Genre | RPG (3) | |
| Store Genres | RPG (3), Strategy (2) | |
| Steam Release Date | 29 May 2026 – 16:47:58 UTC ( |
|
| Store Asset Modification Time | 29 May 2026 – 14:49:15 UTC ( |
|
| osextended | empty string | |
| review_score | 7 | |
| review_percentage | 92 | |
| Content Descriptors | Frequent Violence or Gore (2), General Mature Content (5) | |
| First seen on SteamDB | 26 March 2026 – 07:56:28 UTC ( |
|
| Content Descriptors (Including DLC) | Frequent Violence or Gore (2), General Mature Content (5) |
Supported Languages
| 8 Languages | Interface | Full Audio | Subtitles |
|---|---|---|---|
| English | Yes | Yes | Yes |
| French | Yes | Yes | |
| German | Yes | Yes | |
| Korean | Yes | Yes | |
| Russian | Yes | Yes | |
| Polish | Yes | Yes | |
| Simplified Chinese | Yes | Yes | |
| Spanish - Spain | Yes | Yes |
Assets
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