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
PublishersNone
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
US$5.84 $5.84$12.99 $12.99-55%Yes27 Aug 2026, 19:20 1f530d6e31206d8bb2b9fbebfbcb7e9f
PL26,99 zł 26,99 zł59,99 zł 59,99 zł-55%Yes27 Aug 2026, 19:23 25454de300cc7d18d8992eb77192f89b
NZ$8.54 $8.54$18.99 $18.99-55%Yes27 Aug 2026, 19:26 30af70d57b0937f16ebdc1b324878c72
IDRp 51.749 Rp 51.749Rp 114.999 Rp 114.999-55%Yes27 Aug 2026, 19:25 4f75a6ea84af7b6645de7c5d52a3610d
PH₱190.80 ₱190.80₱424.00 ₱424.00-55%Yes27 Aug 2026, 19:26 5178d718fdd789af3f9c77ff7f68c1a5
BRR$ 18,89 R$ 18,89R$ 41,99 R$ 41,99-55%Yes27 Aug 2026, 19:20 5179588649e5b7d73c1f908f3517f8a8
AR$3.28 $ 4.962,18$7.29 $ 11.028,75-55%Yes27 Aug 2026, 19:22 59c80c9dea60a818b57d3d981638e122
TR$3.28 ₺157,88$7.29 ₺350,90-55%Yes27 Aug 2026, 19:23 59c80c9dea60a818b57d3d981638e122
GB£4.94 £4.94£10.99 £10.99-55%Yes27 Aug 2026, 19:21 6a3a29afc6774b8ce29abf1e5193779a
IN₹274.00 ₹274.00₹610.00 ₹610.00-55%Yes27 Aug 2026, 19:20 6e286f3e25dbb9a88e420aab9230faa2
CA$7.64 $7.64$16.99 $16.99-55%Yes27 Aug 2026, 19:19 845df07d89d5ebc76d48bd74f009b61e
AU$8.52 $8.52$18.95 $18.95-55%Yes27 Aug 2026, 19:20 8946d95f2e5100229265251cf91632f4
FR5,75 € 5,75 €12,79 € 12,79 €-55%Yes27 Aug 2026, 19:24 d0d60de02e44fbbd48d2fb491c9f2f4c
TW$107.00 $107.00$238.00 $238.00-55%Yes27 Aug 2026, 19:22 de52b6e8da7c6cc999030889bfcdde0d
JP￥675 ￥675￥1,500 ￥1,500-55%Yes27 Aug 2026, 19:29 e82339a8cb8991f28b4376d490a31c64
KR₩6,520 ₩6,520₩14,500 ₩14,500-55%Yes27 Aug 2026, 19:29 e8986005b2d8062b6eac37c9287006b1

Historical lows

RegionHistorical lowCached Historical lowCached Historical low (3 months)Cached Historical low (1 year)
FR5,75 €5,75 €
5,75 € 25 Nov 2026, 18:24
5,75 € 27 Aug 2027, 19:24
PL26,99 zł26,99 zł
26,99 zł 25 Nov 2026, 18:23
26,99 zł 27 Aug 2027, 19:23
GB£4.94£4.94
£4.94 25 Nov 2026, 18:21
£4.94 27 Aug 2027, 19:21
US$5.84$5.84
$5.84 25 Nov 2026, 18:20
$5.84 27 Aug 2027, 19:20
CA$7.64$7.64
$7.64 25 Nov 2026, 18:19
$7.64 27 Aug 2027, 19:19
BRR$ 18,89R$ 18,89
R$ 18,89 25 Nov 2026, 18:20
R$ 18,89 27 Aug 2027, 19:20
AR$ 4.962,18$ 4.962,18
$ 4.962,18 25 Nov 2026, 18:22
$ 4.962,18 27 Aug 2027, 19:22
AU$8.52$8.52
$8.52 25 Nov 2026, 18:20
$8.52 27 Aug 2027, 19:20
NZ$8.54$8.54
$8.54 25 Nov 2026, 18:26
$8.54 27 Aug 2027, 19:26
TR₺157,88₺157,88
₺157,88 25 Nov 2026, 18:23
₺157,88 27 Aug 2027, 19:23
IN₹274.00₹274.00
₹274.00 25 Nov 2026, 18:20
₹274.00 27 Aug 2027, 19:20
KR₩6,520₩6,520
₩6,520 25 Nov 2026, 18:29
₩6,520 27 Aug 2027, 19:29
JP￥675￥675
￥675 25 Nov 2026, 18:29
￥675 27 Aug 2027, 19:29
IDRp 51.749Rp 51.749
Rp 51.749 25 Nov 2026, 18:25
Rp 51.749 27 Aug 2027, 19:25
TW$107.00$107.00
$107.00 25 Nov 2026, 18:22
$107.00 27 Aug 2027, 19:22
PH₱190.80₱190.80
₱190.80 25 Nov 2026, 18:26
₱190.80 27 Aug 2027, 19:26

Assets

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

Product History

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 }
23 Jan 2026, 19:18
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": [], "earlyAccess": false, "releaseDate": "Fri, 09 Jan 2026 09:16:15 +0100", "achievements": true, "tradingCards": true }
15 Jan 2026, 07:03
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": [], "earlyAccess": false, "releaseDate": "Fri, 09 Jan 2026 09:16:15 +0100", "achievements": true, "tradingCards": true }
09 Jan 2026, 09:33
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": [], "earlyAccess": false, "releaseDate": "Fri, 09 Jan 2026 09:16:15 +0100", "achievements": true, "tradingCards": false }
09 Jan 2026, 09:33
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": false }
09 Jan 2026, 09:33
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": false }
09 Jan 2026, 09:33
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": false }
09 Jan 2026, 09:33
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": false }
09 Jan 2026, 09:33
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": false }
09 Jan 2026, 09:33
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": false }
09 Jan 2026, 09:33
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": false }
09 Jan 2026, 09:33
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": false }
09 Jan 2026, 09:33
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": false }
09 Jan 2026, 09:33
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": false }
09 Jan 2026, 09:30
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": [], "earlyAccess": false, "releaseDate": "Fri, 09 Jan 2026 09:16:15 +0100", "achievements": true, "tradingCards": false }