Do NOT say 21! - Take Layla to the aquarium
| App ID | 4011390 |
| App Type | DLC |
| Developer | &y |
| Supported Systems | Windows |
| Last Changenumber | 31206830 |
| Last Record Update | 19 September 2025 – 16:35:30 UTC ( |
| Release Date | 19 September 2025 – 16:35:26 UTC ( |
| Parent App | Do NOT say 21! (3951700) |
Donation DLC - If you enjoy counting with Layla, maybe you'd consider taking her on a trip to a new location?
Steam price history
Introductory Offer, ends 3 October 2025
Current Price
$1.49 at -25%
Lowest Recorded Price
$1.49 at -25%
19 September 2025
| Currency | Current Price | Converted Price | Lowest Recorded Price | ||
|---|---|---|---|---|---|
 U.S. Dollar |
$1.49 at -25% | $1.49 | $1.49 | $1.49 at -25% | |
 Russian Ruble |
61 ₽ at -26% | $0.73 | -50.90% | $0.73 | 61 ₽ at -26% |
 Kazakhstani Tenge |
450₸ at -25% | $0.82 | -44.50% | $0.82 | 450₸ at -25% |
 Vietnamese Dong |
22500₫ at -25% | $0.85 | -42.84% | $0.85 | 22500₫ at -25% |
 Indonesian Rupiah |
Rp 14624 at -25% | $0.87 | -41.06% | $0.87 | Rp 14624 at -25% |
 Indian Rupee |
₹ 78 at -26% | $0.87 | -41.01% | $0.87 | ₹ 78 at -26% |
 Ukrainian Hryvnia |
37₴ at -26% | $0.89 | -39.96% | $0.89 | 37₴ at -26% |
 South African Rand |
R 16.12 at -25% | $0.93 | -37.47% | $0.93 | R 16.12 at -25% |
 Philippine Peso |
₱53.61 at -25% | $0.93 | -37.11% | $0.93 | ₱53.61 at -25% |
 South Asia - USD |
$0.96 at -26% | $0.96 | -35.57% | $0.96 | $0.96 at -26% |
 Brazilian Real |
R$ 5,24 at -25% | $0.98 | -34.10% | $0.98 | R$ 5,24 at -25% |
 Malaysian Ringgit |
RM4.26 at -25% | $1.01 | -31.90% | $1.01 | RM4.26 at -25% |
 Chilean Peso |
CLP$ 975 at -25% | $1.02 | -31.52% | $1.02 | CLP$ 975 at -25% |
 CIS - U.S. Dollar |
$1.04 at -25% | $1.04 | -30.20% | $1.04 | $1.04 at -25% |
 Saudi Riyal |
3.93 SR at -25% | $1.04 | -29.68% | $1.04 | 3.93 SR at -25% |
 Colombian Peso |
COL$ 4125 at -25% | $1.06 | -28.21% | $1.06 | COL$ 4125 at -25% |
 Peruvian Sol |
S/.3.75 at -25% | $1.07 | -27.88% | $1.07 | S/.3.75 at -25% |
 Kuwaiti Dinar |
0.33 KD at -27% | $1.08 | -27.45% | $1.08 | 0.33 KD at -27% |
 Taiwan Dollar |
NT$ 33 at -27% | $1.09 | -26.82% | $1.09 | NT$ 33 at -27% |
 Mexican Peso |
Mex$ 20.24 at -25% | $1.10 | -25.92% | $1.10 | Mex$ 20.24 at -25% |
 Thai Baht |
฿35.25 at -25% | $1.10 | -25.66% | $1.10 | ฿35.25 at -25% |
 LATAM - U.S. Dollar |
$1.11 at -26% | $1.11 | -25.50% | $1.11 | $1.11 at -26% |
 MENA - U.S. Dollar |
$1.11 at -26% | $1.11 | -25.50% | $1.11 | $1.11 at -26% |
 Qatari Riyal |
4.11 QR at -25% | $1.12 | -24.22% | $1.12 | 4.11 QR at -25% |
 Chinese Yuan |
¥ 8.25 at -25% | $1.16 | -22.12% | $1.16 | ¥ 8.25 at -25% |
 Japanese Yen |
¥ 176 at -25% | $1.19 | -19.98% | $1.19 | ¥ 176 at -25% |
 Uruguayan Peso |
$U48 at -25% | $1.20 | -19.11% | $1.20 | $U48 at -25% |
 U.A.E. Dirham |
4.50 AED at -25% | $1.22 | -17.76% | $1.22 | 4.50 AED at -25% |
 South Korean Won |
₩ 1720 at -25% | $1.23 | -17.17% | $1.23 | ₩ 1720 at -25% |
 Hong Kong Dollar |
HK$ 9.75 at -25% | $1.25 | -15.83% | $1.25 | HK$ 9.75 at -25% |
 Singapore Dollar |
S$1.61 at -25% | $1.25 | -15.78% | $1.25 | S$1.61 at -25% |
 New Zealand Dollar |
NZ$ 2.24 at -25% | $1.31 | -11.84% | $1.31 | NZ$ 2.24 at -25% |
 Canadian Dollar |
CDN$ 1.94 at -25% | $1.40 | -5.85% | $1.40 | CDN$ 1.94 at -25% |
 Costa Rican Colon |
₡710 at -25% | $1.40 | -5.43% | $1.40 | ₡710 at -25% |
 Australian Dollar |
A$ 2.21 at -25% | $1.45 | -2.03% | $1.45 | A$ 2.21 at -25% |
 Israeli New Shekel |
₪5.43 at -25% | $1.62 | +8.85% | $1.62 | ₪5.43 at -25% |
 Norwegian Krone |
16,68 kr at -25% | $1.68 | +13.21% | $1.68 | 16,68 kr at -25% |
 British Pound |
£1.26 at -25% | $1.70 | +14.21% | $1.70 | £1.26 at -25% |
 Euro |
1,49€ at -25% | $1.75 | +18.02% | $1.75 | 1,49€ at -25% |
 Polish Zloty |
6,74zł at -25% | $1.86 | +25.49% | $1.86 | 6,74zł at -25% |
 Swiss Franc |
CHF 1.68 at -25% | $2.12 | +42.37% | $2.12 | CHF 1.68 at -25% |
Valve suggested prices are shown on package pages.
Price history
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Additional Information
This dlc is excluded from Steam Family Sharing because: Parent app is excluded
| Developer | &y | |||||
| DLCForAppID | Do NOT say 21! (3951700) | |||||
| MustOwnAppToPurchase | Do NOT say 21! (3951700) | |||||
| DLCAvailableOnStore | Yes | |||||
| ReleaseState | released | |||||
| Exclude from family sharing (exfgls) | 9 (Parent app is excluded) | |||||
| Store Release Date | 19 September 2025 – 16:35:30 UTC ( |
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| osarch | empty string | |||||
| Primary Genre | Casual (4) | |||||
| Store Genres | Casual (4), Indie (23), Strategy (2) | |||||
| Steam Release Date | 19 September 2025 – 16:35:26 UTC ( |
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| Store Asset Modification Time | 4 September 2025 – 21:35:30 UTC ( |
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| library_assets |
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| osextended | empty string | |||||
| AI Content Type | 1 | |||||
| First seen on SteamDB | 4 September 2025 – 15:03:04 UTC ( |
Supported Languages
| 1 Languages | Interface | Full Audio | Subtitles |
|---|---|---|---|
| English | Yes | Yes | Yes |
