Living with my Little Sister
| App ID | 3478020 |
| App Type | Game |
| Developer | Flash Club |
| Publisher | Saikey Studios |
| Franchise | Saikey Studios |
| Supported Systems | Windows |
| Technologies | Unity Engine |
| Last Changenumber | 29902633 |
| Last Record Update | 4 July 2025 – 18:13:25 UTC ( |
| Release Date | 7 June 2025 – 03:47:43 UTC ( |
Your truant younger sister decided to crash at your place. Improve your relationship by spending time with her while balancing your job as an illustrator. Give her a head pat, cook for her, have a chat, and maybe, over time, she'll open up to you.
Steam price history
Current Price
$5.99
Lowest Recorded Price
$4.79 at -20%
7 June 2025
| Currency | Current Price | Converted Price | Lowest Recorded Price | ||
|---|---|---|---|---|---|
 U.S. Dollar |
$5.99 | $5.99 | $4.79 | $4.79 at -20% | |
 Russian Ruble |
240 ₽ | $3.07 | -48.65% | $2.46 | 192 ₽ at -20% |
 Kazakhstani Tenge |
1750₸ | $3.35 | -44.07% | $2.68 | 1400₸ at -20% |
 Vietnamese Dong |
87500₫ | $3.35 | -44.06% | $2.68 | 70000₫ at -20% |
 South African Rand |
R 62.00 | $3.45 | -42.25% | $2.76 | R 49.60 at -20% |
 Indonesian Rupiah |
Rp 56499 | $3.48 | -41.88% | $2.78 | Rp 45199 at -20% |
 South Asia - USD |
$3.49 | $3.49 | -41.74% | $2.79 | $2.79 at -20% |
 Indian Rupee |
₹ 300 | $3.49 | -41.65% | $2.79 | ₹ 240 at -20% |
 Ukrainian Hryvnia |
149₴ | $3.56 | -40.45% | $2.84 | 119₴ at -20% |
 LATAM - U.S. Dollar |
$3.59 | $3.59 | -40.07% | $2.87 | $2.87 at -20% |
 MENA - U.S. Dollar |
$3.59 | $3.59 | -40.07% | $2.87 | $2.87 at -20% |
 Chinese Yuan |
¥ 26 | $3.62 | -39.45% | $2.90 | ¥ 20.80 at -20% |
 Brazilian Real |
R$ 20,49 | $3.68 | -38.48% | $2.94 | R$ 16,39 at -20% |
 Philippine Peso |
₱209.95 | $3.71 | -37.95% | $2.97 | ₱167.96 at -20% |
 Saudi Riyal |
13.95 SR | $3.71 | -37.90% | $2.97 | 11.16 SR at -20% |
 Japanese Yen |
¥ 550 | $3.75 | -37.35% | $3.00 | ¥ 440 at -20% |
 Chilean Peso |
CLP$ 3600 | $3.76 | -37.21% | $3.00 | CLP$ 2880 at -20% |
 Malaysian Ringgit |
RM16.50 | $3.88 | -35.22% | $3.10 | RM13.20 at -20% |
 Colombian Peso |
COL$ 16000 | $3.98 | -33.44% | $3.18 | COL$ 12800 at -20% |
 CIS - U.S. Dollar |
$3.99 | $3.99 | -33.39% | $3.19 | $3.19 at -20% |
 Taiwan Dollar |
NT$ 118 | $4.03 | -32.63% | $3.21 | NT$ 94 at -20% |
 Kuwaiti Dinar |
1.25 KD | $4.08 | -31.76% | $3.27 | 1.00 KD at -20% |
 Peruvian Sol |
S/.14.50 | $4.08 | -31.74% | $3.27 | S/.11.60 at -20% |
 Mexican Peso |
Mex$ 76.99 | $4.13 | -31.05% | $3.30 | Mex$ 61.59 at -20% |
 Thai Baht |
฿135.00 | $4.16 | -30.54% | $3.32 | ฿108.00 at -20% |
 Qatari Riyal |
15.99 QR | $4.39 | -26.68% | $3.51 | 12.79 QR at -20% |
 Uruguayan Peso |
$U189 | $4.64 | -22.38% | $3.71 | $U151 at -20% |
 U.A.E. Dirham |
17.50 AED | $4.76 | -20.45% | $3.81 | 14.00 AED at -20% |
 South Korean Won |
₩ 6700 | $4.85 | -18.90% | $3.88 | ₩ 5360 at -20% |
 Hong Kong Dollar |
HK$ 39.00 | $4.96 | -17.05% | $3.97 | HK$ 31.20 at -20% |
 Singapore Dollar |
S$6.50 | $5.08 | -15.14% | $4.06 | S$5.20 at -20% |
 New Zealand Dollar |
NZ$ 8.99 | $5.41 | -9.57% | $4.33 | NZ$ 7.19 at -20% |
 Costa Rican Colon |
₡2800 | $5.55 | -7.29% | $4.44 | ₡2240 at -20% |
 Canadian Dollar |
CDN$ 7.79 | $5.68 | -5.07% | $4.54 | CDN$ 6.23 at -20% |
 Australian Dollar |
A$ 8.79 | $5.78 | -3.46% | $4.62 | A$ 7.03 at -20% |
 Norwegian Krone |
65,00 kr | $6.41 | +7.14% | $5.13 | 52,00 kr at -20% |
 Israeli New Shekel |
₪21.95 | $6.58 | +9.87% | $5.26 | ₪17.56 at -20% |
 British Pound |
£4.99 | $6.74 | +12.64% | $5.39 | £3.99 at -20% |
 Euro |
5,89€ | $6.88 | +15.01% | $5.50 | 4,71€ at -20% |
 Polish Zloty |
27,50zł | $7.51 | +25.51% | $6.01 | 22,00zł at -20% |
 Swiss Franc |
CHF 6.49 | $8.16 | +36.29% | $6.52 | CHF 5.19 at -20% |
Valve suggested prices are shown on package pages.
Price history
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Additional Information
| Developer | Flash Club | |||||||||||||||||||||||||||
| community_visible_stats | Yes | |||||||||||||||||||||||||||
| ReleaseState | released | |||||||||||||||||||||||||||
| Publisher | Saikey Studios | |||||||||||||||||||||||||||
| Store Release Date | 7 June 2025 – 03:47:47 UTC ( |
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| osarch | empty string | |||||||||||||||||||||||||||
| community_hub_visible | Yes | |||||||||||||||||||||||||||
| Social Media | https://discord.com/invite/EaqZEsP3pV https://x.com/SaikeyStudios https://www.youtube.com/@saikeystudios/ |
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| Primary Genre | Simulation (28) | |||||||||||||||||||||||||||
| Store Genres | Simulation (28) | |||||||||||||||||||||||||||
| Steam Release Date | 7 June 2025 – 03:47:43 UTC ( |
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| Store Asset Modification Time | 9 June 2025 – 20:07:11 UTC ( |
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| osextended | empty string | |||||||||||||||||||||||||||
| name_localized |
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| review_score | 5 | |||||||||||||||||||||||||||
| review_percentage | 69 | |||||||||||||||||||||||||||
| Detected Technologies (?) | Unity Engine, SteamworksNET SDK, UnityBurst SDK, cURL SDK | |||||||||||||||||||||||||||
| Steam Deck Compatibility |
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| controllertagwizard | Yes | |||||||||||||||||||||||||||
| First seen on SteamDB | 20 January 2025 – 07:50:27 UTC ( |
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Supported Languages
| 5 Languages | Interface | Full Audio | Subtitles |
|---|---|---|---|
| English | Yes | Yes | |
| Japanese | Yes | Yes | |
| Korean | Yes | Yes | |
| Simplified Chinese | Yes | Yes | |
| Traditional Chinese | Yes | Yes |
