US
USD

My Best Friend's Sister

PRODUCT
My Best Friend's SisterProductsMy Best Friend's Sister
ID 019ba1e0-f04a-726f-98ce-9b3efbf31787
Game 019a8c8c-35b2-70d4-997d-85cfccac763a My Best Friend's Sister
StoreSteam
Store Game Id sub/1406302
Processed Title
My Best Friend's Sister
My Best Friend's Sister AR,AU,BR,CA,FR,GB,ID,IN,JP,KR,NZ,PH,PL,TR,TW,US
Title
My Best Friend's Sister AR,AU,BR,CA,FR,GB,ID,IN,JP,KR,NZ,PH,PL,TR,TW,US
DLC ParentNone
DevelopersNaughty Sister
PublishersNaughty Sister
Typegame
MatureYes
Has achievementsYes
Has trading cardsYes
Is early accessNo
Is coming soonNo
PlatformsWindows, Mac, Linux (7)
DRM
Release date
09 Jan 2026, 09:16:15 AR,AU,BR,CA,FR,GB,ID,IN,JP,KR,NZ,PH,PL,TR,TW,US

Steam

Parent appids

Prices

RegionCurrent priceRegular pricePrice cutPurchasableTimestampHash
FR5,11 € 5,11 €12,79 € 12,79 €-60%Yes10 Oct 2026, 19:16 116c8a325cd79501f7cb20cbcc33a09b
IN₹244.00 ₹244.00₹610.00 ₹610.00-60%Yes10 Oct 2026, 19:19 64786a771986202b66bbbc4956dcb92f
IDRp 45.999 Rp 45.999Rp 114.999 Rp 114.999-60%Yes10 Oct 2026, 19:19 80563dbb3b51b75db7659d917bd1f184
AU$7.58 $7.58$18.95 $18.95-60%Yes10 Oct 2026, 19:16 84c3dc474b88ba14836c3466019718cd
NZ$7.59 $7.59$18.99 $18.99-60%Yes10 Oct 2026, 19:17 8a463b1c4ea8857be0f249da0b9be77b
GB£4.39 £4.39£10.99 £10.99-60%Yes10 Oct 2026, 19:16 a8eb5f9f16d9929f11a388fcadeacd45
TW$95.00 $95.00$238.00 $238.00-60%Yes10 Oct 2026, 19:19 b50e44a10023c57f6011a83b3cb3bc04
JP￥600 ￥600￥1,500 ￥1,500-60%Yes10 Oct 2026, 19:17 b926a2b187f40094fb3e589eaef16f6c
KR₩5,800 ₩5,800₩14,500 ₩14,500-60%Yes10 Oct 2026, 19:16 c2c42f150d08b2b3eeedebd67076bda3
PL23,99 zł 23,99 zł23,99 zł 23,99 zł-0%Yes10 Oct 2026, 19:16 c6d85b9d56f2867e80459a50996ab594
CA$6.79 $6.79$16.99 $16.99-60%Yes10 Oct 2026, 19:18 c9366c6b9cebd9048d34cd07d87c778d
AR$2.91 $ 4.415,78$7.29 $ 11.062,21-60%Yes10 Oct 2026, 19:17 cd2057c8efb59b4387d915d9b6313736
TR$2.91 ₺143,24$7.29 ₺358,83-60%Yes10 Oct 2026, 19:19 cd2057c8efb59b4387d915d9b6313736
PH₱169.60 ₱169.60₱424.00 ₱424.00-60%Yes10 Oct 2026, 19:17 d208c71a20de9831f3acf595e991e806
BRR$ 16,79 R$ 16,79R$ 41,99 R$ 41,99-60%Yes10 Oct 2026, 19:16 eecdfbacab2977698eb807c9e3bf77aa
US$5.19 $5.19$12.99 $12.99-60%Yes10 Oct 2026, 19:16 f4c7ca0a2ebd9809dfd619ca15ebda5a

Historical lows

RegionHistorical lowCached Historical lowCached Historical low (3 months)Cached Historical low (1 year)
FR5,11 €5,11 €
5,11 € 30 Dec 2026, 20:16
5,11 € 01 Oct 2027, 21:16
PL23,99 zł23,99 zł
23,99 zł 30 Dec 2026, 21:35
23,99 zł 01 Oct 2027, 22:35
GB£4.39£4.39
£4.39 30 Dec 2026, 20:27
£4.39 01 Oct 2027, 21:27
US$5.19$5.19
$5.19 30 Dec 2026, 20:18
$5.19 01 Oct 2027, 21:18
CA$6.79$6.79
$6.79 30 Dec 2026, 20:16
$6.79 01 Oct 2027, 21:16
BRR$ 16,79R$ 16,79
R$ 16,79 30 Dec 2026, 20:22
R$ 16,79 01 Oct 2027, 21:22
AR$ 4.415,78$ 4.415,78
$ 4.415,78 08 Jan 2027, 18:17
$ 4.415,78 10 Oct 2027, 19:17
AU$7.58$7.58
$7.58 30 Dec 2026, 20:27
$7.58 01 Oct 2027, 21:27
NZ$7.59$7.59
$7.59 30 Dec 2026, 21:39
$7.59 01 Oct 2027, 22:39
TR₺142,69₺142,69
₺142,69 30 Dec 2026, 20:17
₺142,69 01 Oct 2027, 21:17
IN₹244.00₹244.00
₹244.00 30 Dec 2026, 20:18
₹244.00 01 Oct 2027, 21:18
KR₩5,800₩5,800
₩5,800 30 Dec 2026, 21:39
₩5,800 01 Oct 2027, 22:39
JP￥600￥600
￥600 30 Dec 2026, 21:36
￥600 01 Oct 2027, 22:36
IDRp 45.999Rp 45.999
Rp 45.999 30 Dec 2026, 21:39
Rp 45.999 01 Oct 2027, 22:39
TW$95.00$95.00
$95.00 30 Dec 2026, 21:37
$95.00 01 Oct 2027, 22:37
PH₱169.60₱169.60
₱169.60 30 Dec 2026, 21:40
₱169.60 01 Oct 2027, 22:40

Assets

Assets ID
None AR,AU,BR,CA,FR,GB,ID,IN,JP,KR,NZ,PH,PL,TR,TW,US

Product History

01 Oct 2026, 22:40
PH
 { "drm": null, "type": 1, "title": "My Best Friend's Sister", "assets": null, "regions": "PH", "isMature": true, "preOrder": false, "rawTitle": "My Best Friend's Sister", "platforms": 7, "relations": [], "developers": [ "Naughty Sister" ], "publishers": [ "Naughty Sister" ], "earlyAccess": false, "releaseDate": "Fri, 09 Jan 2026 09:16:15 +0100", "achievements": true, "tradingCards": true }
01 Oct 2026, 22:39
KR
 { "drm": null, "type": 1, "title": "My Best Friend's Sister", "assets": null, "regions": "KR", "isMature": true, "preOrder": false, "rawTitle": "My Best Friend's Sister", "platforms": 7, "relations": [], "developers": [ "Naughty Sister" ], "publishers": [ "Naughty Sister" ], "earlyAccess": false, "releaseDate": "Fri, 09 Jan 2026 09:16:15 +0100", "achievements": true, "tradingCards": true }
01 Oct 2026, 22:39
ID
 { "drm": null, "type": 1, "title": "My Best Friend's Sister", "assets": null, "regions": "ID", "isMature": true, "preOrder": false, "rawTitle": "My Best Friend's Sister", "platforms": 7, "relations": [], "developers": [ "Naughty Sister" ], "publishers": [ "Naughty Sister" ], "earlyAccess": false, "releaseDate": "Fri, 09 Jan 2026 09:16:15 +0100", "achievements": true, "tradingCards": true }
01 Oct 2026, 22:39
NZ
 { "drm": null, "type": 1, "title": "My Best Friend's Sister", "assets": null, "regions": "NZ", "isMature": true, "preOrder": false, "rawTitle": "My Best Friend's Sister", "platforms": 7, "relations": [], "developers": [ "Naughty Sister" ], "publishers": [ "Naughty Sister" ], "earlyAccess": false, "releaseDate": "Fri, 09 Jan 2026 09:16:15 +0100", "achievements": true, "tradingCards": true }
01 Oct 2026, 22:37
TW
 { "drm": null, "type": 1, "title": "My Best Friend's Sister", "assets": null, "regions": "TW", "isMature": true, "preOrder": false, "rawTitle": "My Best Friend's Sister", "platforms": 7, "relations": [], "developers": [ "Naughty Sister" ], "publishers": [ "Naughty Sister" ], "earlyAccess": false, "releaseDate": "Fri, 09 Jan 2026 09:16:15 +0100", "achievements": true, "tradingCards": true }
01 Oct 2026, 22:36
JP
 { "drm": null, "type": 1, "title": "My Best Friend's Sister", "assets": null, "regions": "JP", "isMature": true, "preOrder": false, "rawTitle": "My Best Friend's Sister", "platforms": 7, "relations": [], "developers": [ "Naughty Sister" ], "publishers": [ "Naughty Sister" ], "earlyAccess": false, "releaseDate": "Fri, 09 Jan 2026 09:16:15 +0100", "achievements": true, "tradingCards": true }
01 Oct 2026, 22:35
AR
 { "drm": null, "type": 1, "title": "My Best Friend's Sister", "assets": null, "regions": "AR", "isMature": true, "preOrder": false, "rawTitle": "My Best Friend's Sister", "platforms": 7, "relations": [], "developers": [ "Naughty Sister" ], "publishers": [ "Naughty Sister" ], "earlyAccess": false, "releaseDate": "Fri, 09 Jan 2026 09:16:15 +0100", "achievements": true, "tradingCards": true }
01 Oct 2026, 22:35
PL
 { "drm": null, "type": 1, "title": "My Best Friend's Sister", "assets": null, "regions": "PL", "isMature": true, "preOrder": false, "rawTitle": "My Best Friend's Sister", "platforms": 7, "relations": [], "developers": [ "Naughty Sister" ], "publishers": [ "Naughty Sister" ], "earlyAccess": false, "releaseDate": "Fri, 09 Jan 2026 09:16:15 +0100", "achievements": true, "tradingCards": true }
01 Oct 2026, 21:27
GB
 { "drm": null, "type": 1, "title": "My Best Friend's Sister", "assets": null, "regions": "UK", "isMature": true, "preOrder": false, "rawTitle": "My Best Friend's Sister", "platforms": 7, "relations": [], "developers": [ "Naughty Sister" ], "publishers": [ "Naughty Sister" ], "earlyAccess": false, "releaseDate": "Fri, 09 Jan 2026 09:16:15 +0100", "achievements": true, "tradingCards": true }
01 Oct 2026, 21:27
AU
 { "drm": null, "type": 1, "title": "My Best Friend's Sister", "assets": null, "regions": "AU", "isMature": true, "preOrder": false, "rawTitle": "My Best Friend's Sister", "platforms": 7, "relations": [], "developers": [ "Naughty Sister" ], "publishers": [ "Naughty Sister" ], "earlyAccess": false, "releaseDate": "Fri, 09 Jan 2026 09:16:15 +0100", "achievements": true, "tradingCards": true }
01 Oct 2026, 21:22
BR
 { "drm": null, "type": 1, "title": "My Best Friend's Sister", "assets": null, "regions": "BR", "isMature": true, "preOrder": false, "rawTitle": "My Best Friend's Sister", "platforms": 7, "relations": [], "developers": [ "Naughty Sister" ], "publishers": [ "Naughty Sister" ], "earlyAccess": false, "releaseDate": "Fri, 09 Jan 2026 09:16:15 +0100", "achievements": true, "tradingCards": true }
01 Oct 2026, 21:18
US
 { "drm": null, "type": 1, "title": "My Best Friend's Sister", "assets": null, "regions": "US", "isMature": true, "preOrder": false, "rawTitle": "My Best Friend's Sister", "platforms": 7, "relations": [], "developers": [ "Naughty Sister" ], "publishers": [ "Naughty Sister" ], "earlyAccess": false, "releaseDate": "Fri, 09 Jan 2026 09:16:15 +0100", "achievements": true, "tradingCards": true }
01 Oct 2026, 21:18
IN
 { "drm": null, "type": 1, "title": "My Best Friend's Sister", "assets": null, "regions": "IN", "isMature": true, "preOrder": false, "rawTitle": "My Best Friend's Sister", "platforms": 7, "relations": [], "developers": [ "Naughty Sister" ], "publishers": [ "Naughty Sister" ], "earlyAccess": false, "releaseDate": "Fri, 09 Jan 2026 09:16:15 +0100", "achievements": true, "tradingCards": true }
01 Oct 2026, 21:17
TR
 { "drm": null, "type": 1, "title": "My Best Friend's Sister", "assets": null, "regions": "TR", "isMature": true, "preOrder": false, "rawTitle": "My Best Friend's Sister", "platforms": 7, "relations": [], "developers": [ "Naughty Sister" ], "publishers": [ "Naughty Sister" ], "earlyAccess": false, "releaseDate": "Fri, 09 Jan 2026 09:16:15 +0100", "achievements": true, "tradingCards": true }
01 Oct 2026, 21:16
CA
 { "drm": null, "type": 1, "title": "My Best Friend's Sister", "assets": null, "regions": "CA", "isMature": true, "preOrder": false, "rawTitle": "My Best Friend's Sister", "platforms": 7, "relations": [], "developers": [ "Naughty Sister" ], "publishers": [ "Naughty Sister" ], "earlyAccess": false, "releaseDate": "Fri, 09 Jan 2026 09:16:15 +0100", "achievements": true, "tradingCards": true }
01 Oct 2026, 21:16
FR
 { "drm": null, "type": 1, "title": "My Best Friend's Sister", "assets": null, "regions": "FR", "isMature": true, "preOrder": false, "rawTitle": "My Best Friend's Sister", "platforms": 7, "relations": [], "developers": [ "Naughty Sister" ], "publishers": [ "Naughty Sister" ], "earlyAccess": false, "releaseDate": "Fri, 09 Jan 2026 09:16:15 +0100", "achievements": true, "tradingCards": true }
30 Jan 2026, 02:55
AR
 { "drm": null, "type": 1, "title": "My Best Friend's Sister", "assets": null, "regions": "AR", "isMature": true, "preOrder": false, "rawTitle": "My Best Friend's Sister", "platforms": 7, "relations": [], "developers": [ "Naughty Sister" ], "publishers": [], "earlyAccess": false, "releaseDate": "Fri, 09 Jan 2026 09:16:15 +0100", "achievements": true, "tradingCards": true }
30 Jan 2026, 02:55
PH
 { "drm": null, "type": 1, "title": "My Best Friend's Sister", "assets": null, "regions": "PH", "isMature": true, "preOrder": false, "rawTitle": "My Best Friend's Sister", "platforms": 7, "relations": [], "developers": [ "Naughty Sister" ], "publishers": [], "earlyAccess": false, "releaseDate": "Fri, 09 Jan 2026 09:16:15 +0100", "achievements": true, "tradingCards": true }
30 Jan 2026, 02:53
PL
 { "drm": null, "type": 1, "title": "My Best Friend's Sister", "assets": null, "regions": "PL", "isMature": true, "preOrder": false, "rawTitle": "My Best Friend's Sister", "platforms": 7, "relations": [], "developers": [ "Naughty Sister" ], "publishers": [], "earlyAccess": false, "releaseDate": "Fri, 09 Jan 2026 09:16:15 +0100", "achievements": true, "tradingCards": true }
30 Jan 2026, 02:53
NZ
 { "drm": null, "type": 1, "title": "My Best Friend's Sister", "assets": null, "regions": "NZ", "isMature": true, "preOrder": false, "rawTitle": "My Best Friend's Sister", "platforms": 7, "relations": [], "developers": [ "Naughty Sister" ], "publishers": [], "earlyAccess": false, "releaseDate": "Fri, 09 Jan 2026 09:16:15 +0100", "achievements": true, "tradingCards": true }
23 Jan 2026, 19:22
ID
 { "drm": null, "type": 1, "title": "My Best Friend's Sister", "assets": null, "regions": "ID", "isMature": true, "preOrder": false, "rawTitle": "My Best Friend's Sister", "platforms": 7, "relations": [], "developers": [ "Naughty Sister" ], "publishers": [], "earlyAccess": false, "releaseDate": "Fri, 09 Jan 2026 09:16:15 +0100", "achievements": true, "tradingCards": true }
23 Jan 2026, 19:22
TW
 { "drm": null, "type": 1, "title": "My Best Friend's Sister", "assets": null, "regions": "TW", "isMature": true, "preOrder": false, "rawTitle": "My Best Friend's Sister", "platforms": 7, "relations": [], "developers": [ "Naughty Sister" ], "publishers": [], "earlyAccess": false, "releaseDate": "Fri, 09 Jan 2026 09:16:15 +0100", "achievements": true, "tradingCards": true }
23 Jan 2026, 19:22
KR
 { "drm": null, "type": 1, "title": "My Best Friend's Sister", "assets": null, "regions": "KR", "isMature": true, "preOrder": false, "rawTitle": "My Best Friend's Sister", "platforms": 7, "relations": [], "developers": [ "Naughty Sister" ], "publishers": [], "earlyAccess": false, "releaseDate": "Fri, 09 Jan 2026 09:16:15 +0100", "achievements": true, "tradingCards": true }
23 Jan 2026, 19:22
JP
 { "drm": null, "type": 1, "title": "My Best Friend's Sister", "assets": null, "regions": "JP", "isMature": true, "preOrder": false, "rawTitle": "My Best Friend's Sister", "platforms": 7, "relations": [], "developers": [ "Naughty Sister" ], "publishers": [], "earlyAccess": false, "releaseDate": "Fri, 09 Jan 2026 09:16:15 +0100", "achievements": true, "tradingCards": true }
23 Jan 2026, 19:18
BR
 { "drm": null, "type": 1, "title": "My Best Friend's Sister", "assets": null, "regions": "BR", "isMature": true, "preOrder": false, "rawTitle": "My Best Friend's Sister", "platforms": 7, "relations": [], "developers": [ "Naughty Sister" ], "publishers": [], "earlyAccess": false, "releaseDate": "Fri, 09 Jan 2026 09:16:15 +0100", "achievements": true, "tradingCards": true }
23 Jan 2026, 19:18
GB
 { "drm": null, "type": 1, "title": "My Best Friend's Sister", "assets": null, "regions": "UK", "isMature": true, "preOrder": false, "rawTitle": "My Best Friend's Sister", "platforms": 7, "relations": [], "developers": [ "Naughty Sister" ], "publishers": [], "earlyAccess": false, "releaseDate": "Fri, 09 Jan 2026 09:16:15 +0100", "achievements": true, "tradingCards": true }
23 Jan 2026, 19:18
TR
 { "drm": null, "type": 1, "title": "My Best Friend's Sister", "assets": null, "regions": "TR", "isMature": true, "preOrder": false, "rawTitle": "My Best Friend's Sister", "platforms": 7, "relations": [], "developers": [ "Naughty Sister" ], "publishers": [], "earlyAccess": false, "releaseDate": "Fri, 09 Jan 2026 09:16:15 +0100", "achievements": true, "tradingCards": true }
23 Jan 2026, 19:18
CA
 { "drm": null, "type": 1, "title": "My Best Friend's Sister", "assets": null, "regions": "CA", "isMature": true, "preOrder": false, "rawTitle": "My Best Friend's Sister", "platforms": 7, "relations": [], "developers": [ "Naughty Sister" ], "publishers": [], "earlyAccess": false, "releaseDate": "Fri, 09 Jan 2026 09:16:15 +0100", "achievements": true, "tradingCards": true }
23 Jan 2026, 19:18
FR
 { "drm": null, "type": 1, "title": "My Best Friend's Sister", "assets": null, "regions": "FR", "isMature": true, "preOrder": false, "rawTitle": "My Best Friend's Sister", "platforms": 7, "relations": [], "developers": [ "Naughty Sister" ], "publishers": [], "earlyAccess": false, "releaseDate": "Fri, 09 Jan 2026 09:16:15 +0100", "achievements": true, "tradingCards": true }
23 Jan 2026, 19:18
IN
 { "drm": null, "type": 1, "title": "My Best Friend's Sister", "assets": null, "regions": "IN", "isMature": true, "preOrder": false, "rawTitle": "My Best Friend's Sister", "platforms": 7, "relations": [], "developers": [ "Naughty Sister" ], "publishers": [], "earlyAccess": false, "releaseDate": "Fri, 09 Jan 2026 09:16:15 +0100", "achievements": true, "tradingCards": true }