Ultimate Summer
| App ID | 664460 |
| App Type | Game |
| Developer | Asmodev |
| Publisher | Ultimate Games S.A. |
| Franchise | Ultimate Games |
| Supported Systems | Windows |
| Technologies | Unity Engine |
| Last Changenumber | 28850405 |
| Last Record Update | 6 May 2025 – 22:44:42 UTC ( |
| Release Date | 15 January 2021 – 13:27:09 UTC ( |
A mix of tower defense with classic shooter. Gather resources, place traps, build towers, and buy weapons to exterminate waves of United Forces of Heaven, Hell, Purgatory, Cthulhu, Carnivores and Aliens.
Steam price history
Special Promotion, offer ends 10 July 2025 – 17:00:00 UTC
Current Price
$0.97 at -86%
Lowest Recorded Price
$0.79 at -80%
22 December 2021
| Currency | Current Price | Converted Price | Lowest Recorded Price | ||
|---|---|---|---|---|---|
 U.S. Dollar |
$0.97 at -86% | $0.97 | $0.79 | $0.79 at -80% | |
 Russian Ruble |
39 ₽ at -86% | $0.49 | -48.78% | $0.25 | 20 ₽ at -80% |
 Ukrainian Hryvnia |
22₴ at -87% | $0.52 | -45.58% | $0.35 | 15₴ at -81% |
 South Asia - USD |
$0.55 at -86% | $0.55 | -43.30% | $0.49 | $0.49 at -80% |
 Vietnamese Dong |
14500₫ at -86% | $0.55 | -42.72% | $0.44 | 11500₫ at -80% |
 Indonesian Rupiah |
Rp 9100 at -86% | $0.56 | -42.20% | $0.40 | Rp 6599 at -80% |
 Indian Rupee |
₹ 48 at -86% | $0.56 | -42.13% | $0.38 | ₹ 33 at -80% |
 South African Rand |
R 10.08 at -86% | $0.56 | -41.87% | $0.40 | R 7.20 at -80% |
 Kazakhstani Tenge |
294₸ at -86% | $0.56 | -41.72% | $0.32 | 170₸ at -80% |
 Chinese Yuan |
¥ 4.06 at -86% | $0.56 | -41.64% | $0.50 | ¥ 3.60 at -80% |
 Philippine Peso |
₱33.59 at -86% | $0.59 | -38.78% | $0.45 | ₱25.99 at -80% |
 Brazilian Real |
R$ 3,29 at -86% | $0.59 | -38.18% | $0.31 | R$ 1,73 at -80% |
 Saudi Riyal |
2.31 SR at -86% | $0.61 | -36.50% | $0.53 | 1.99 SR at -80% |
 Chilean Peso |
CLP$ 588 at -86% | $0.62 | -35.48% | $0.40 | CLP$ 380 at -80% |
 Colombian Peso |
COL$ 2590 at -86% | $0.64 | -33.87% | $0.39 | COL$ 1600 at -80% |
 Malaysian Ringgit |
RM2.73 at -86% | $0.64 | -33.44% | $0.49 | RM2.10 at -80% |
 CIS - U.S. Dollar |
$0.65 at -86% | $0.65 | -32.99% | $0.53 | $0.53 at -80% |
 Taiwan Dollar |
NT$ 19 at -86% | $0.65 | -32.70% | $0.54 | NT$ 16 at -80% |
 Kuwaiti Dinar |
0.20 KD at -86% | $0.65 | -32.57% | $0.55 | 0.17 KD at -80% |
 Mexican Peso |
Mex$ 12.45 at -86% | $0.66 | -31.82% | $0.50 | Mex$ 9.49 at -80% |
 Thai Baht |
฿21.70 at -86% | $0.66 | -31.06% | $0.52 | ฿17.00 at -80% |
 Peruvian Sol |
S/.2.38 at -86% | $0.67 | -30.84% | $0.53 | S/.1.90 at -80% |
 Qatari Riyal |
2.51 QR at -86% | $0.68 | -28.92% | $0.57 | 2.09 QR at -80% |
 Uruguayan Peso |
$U30 at -86% | $0.74 | -23.06% | $0.47 | $U19 at -80% |
 Japanese Yen |
¥ 112 at -86% | $0.77 | -20.18% | $0.56 | ¥ 82 at -80% |
 South Korean Won |
₩ 1090 at -86% | $0.79 | -17.64% | $0.64 | ₩ 880 at -80% |
 U.A.E. Dirham |
2.94 AED at -86% | $0.80 | -17.47% | $0.65 | 2.40 AED at -80% |
 Hong Kong Dollar |
HK$ 6.44 at -86% | $0.82 | -15.42% | $0.58 | HK$ 4.60 at -80% |
 Singapore Dollar |
S$1.05 at -86% | $0.82 | -15.17% | $0.66 | S$0.85 at -80% |
 New Zealand Dollar |
NZ$ 1.46 at -86% | $0.88 | -8.83% | $0.62 | NZ$ 1.03 at -80% |
 Canadian Dollar |
CDN$ 1.25 at -86% | $0.91 | -6.02% | $0.67 | CDN$ 0.93 at -80% |
 Costa Rican Colon |
₡460 at -86% | $0.91 | -5.93% | $0.75 | ₡380 at -80% |
 Australian Dollar |
A$ 1.43 at -86% | $0.93 | -3.70% | $0.77 | A$ 1.19 at -80% |
 LATAM - U.S. Dollar |
$0.97 at -86% | $0.97 | $0.97 | $0.97 at -86% | |
 MENA - U.S. Dollar |
$0.97 at -86% | $0.97 | $0.97 | $0.97 at -86% | |
 Israeli New Shekel |
₪3.63 at -86% | $1.07 | +10.50% | $0.85 | ₪2.90 at -80% |
 Norwegian Krone |
10,92 kr at -86% | $1.08 | +11.70% | $0.61 | 6,20 kr at -80% |
 British Pound |
£0.82 at -86% | $1.12 | +15.99% | $0.78 | £0.57 at -80% |
 Euro |
0,96€ at -86% | $1.12 | +16.00% | $0.80 | 0,69€ at -80% |
 Polish Zloty |
4,47zł at -86% | $1.23 | +27.24% | $0.79 | 2,89zł at -80% |
 Swiss Franc |
CHF 1.08 at -86% | $1.35 | +39.42% | $1.00 | CHF 0.80 at -80% |
Valve suggested prices are shown on package pages.
Price history
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Additional Information
| Developer | Asmodev | |||||||||||||||
| metacritic_name | Ultimate Summer Boat | |||||||||||||||
| community_visible_stats | Yes | |||||||||||||||
| ReleaseState | released | |||||||||||||||
| Publisher | Ultimate Games S.A. | |||||||||||||||
| Store Release Date | 15 January 2021 – 13:27:25 UTC ( |
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| osarch | empty string | |||||||||||||||
| community_hub_visible | Yes | |||||||||||||||
| Primary Genre | Adventure (25) | |||||||||||||||
| Store Genres | Action (1), Adventure (25), Casual (4), Simulation (28), Early Access (70) | |||||||||||||||
| Steam Release Date | 15 January 2021 – 13:27:09 UTC ( |
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| Store Asset Modification Time | 19 February 2024 – 08:47:55 UTC ( |
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| review_score | 7 | |||||||||||||||
| review_percentage | 96 | |||||||||||||||
| Detected Technologies (?) | Unity Engine | |||||||||||||||
| Content Descriptors | Frequent Violence or Gore (2), General Mature Content (5) | |||||||||||||||
| Early Access Release Date | 15 January 2021 – 00:00:00 UTC ( |
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| First seen on SteamDB | 21 June 2017 – 15:23:01 UTC ( |
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| Content Descriptors (Including DLC) | Frequent Violence or Gore (2), General Mature Content (5) | |||||||||||||||
Supported Languages
| 2 Languages | Interface | Full Audio | Subtitles |
|---|---|---|---|
| English | Yes | Yes | Yes |
| Polish | Yes | Yes |
Assets
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| logo | f92defa0cca7c155c9964b26708d73a2b9b3d9b8 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| logo_small | f92defa0cca7c155c9964b26708d73a2b9b3d9b8_thumb | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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