US
USD

Under the Island x Ocean's Heart

PRODUCT
Under the Island x Ocean's HeartProductsUnder the Island x Ocean's Heart
ID 019c864b-fe3a-730c-878c-f850168a3e40
Game 019c864b-fe44-732e-b00d-f83d1c1ea281 Under the Island x Ocean's Heart
StoreSteam
Store Game Id bundle/68545
Processed Title
Under the Island x Ocean's Heart
Under the Island x Ocean's Heart AR,AU,BR,CA,CN,FR,GB,ID,IN,JP,KR,NZ,PH,PL,TR,TW,US
Title
Under the Island x Ocean’s Heart AR,AU,BR,CA,CN,FR,GB,ID,IN,JP,KR,NZ,PH,PL,TR,TW,US
DLC ParentNone
Contents
Ocean's Heart app/1393750
CN,IN,TR,CA,AU,FR,US,BR,GB,JP,AR,ID,NZ,PH,KR,PL,TW
Under The Island app/1583520
CN,IN,TR,CA,AU,FR,US,BR,GB,JP,AR,ID,NZ,PH,KR,PL,TW
DevelopersMax Mraz, Slime King Games
PublishersDoyoyo Games, Nordcurrent Labs, Top Hat Studios, Inc.
Typepackage
MatureNo
Has achievementsYes
Has trading cardsNo
Is early accessNo
Is coming soonNo
PlatformsWindows (1)
DRM
Release date
None AR,AU,BR,CA,CN,FR,GB,ID,IN,JP,KR,NZ,PH,PL,TR,TW,US

Steam

Parent appids
Ocean's Heart app/1393750
Under The Island app/1583520

Prices

RegionCurrent priceRegular pricePrice cutPurchasableTimestampHash
TR$17.08 ₺833,54$17.08 ₺833,54-0%Yes21 Sep 2026, 19:24 06bd72dc8b2c6e361666cec21962b5ac
AR$17.08 $ 25.878,76$17.08 $ 25.878,76-0%Yes21 Sep 2026, 19:25 06bd72dc8b2c6e361666cec21962b5ac
AU$48.14 $48.14$48.14 $48.14-0%Yes21 Sep 2026, 19:24 37a9fdab206ca59b0eb1e86ade163afc
TW$529.00 $529.00$529.00 $529.00-0%Yes21 Sep 2026, 19:28 71b555e692ce9bfa764844ab552dfb43
PL132,28 zł 132,28 zł132,28 zł 132,28 zł-0%Yes21 Sep 2026, 19:28 8e324778c6983919a82ea64ab2efa4a1
CA$42.28 $42.28$42.28 $42.28-0%Yes21 Sep 2026, 19:24 8ead0da08678a3e240bb859c08fd4fab
US$31.48 $31.48$31.48 $31.48-0%Yes21 Sep 2026, 19:24 8f3d7cd627945ce2bfe73561e459939d
BRR$ 100,78 R$ 100,78R$ 100,78 R$ 100,78-0%Yes21 Sep 2026, 19:24 911bc81833d476eb9c8d5d76c98f382c
CN¥97.20 ¥97.20¥97.20 ¥97.20-0%Yes21 Sep 2026, 19:23 94cb9b28f1616de2c3048c7143164a8e
JP￥3,303 ￥3,303￥3,303 ￥3,303-0%Yes21 Sep 2026, 19:25 ab090525cada9d4204ac0369bceb9c2e
FR31,04 € 31,04 €31,04 € 31,04 €-0%Yes21 Sep 2026, 19:24 ab9b5d043578d25d7ae3a0fae0985fcf
IN₹1,464.00 ₹1,464.00₹1,464.00 ₹1,464.00-0%Yes21 Sep 2026, 19:24 c2e0bb0c554e6debc09896ed2ec37d03
GB£26.58 £26.58£26.58 £26.58-0%Yes21 Sep 2026, 19:24 c96406ba449087c09c4798d692382b21
IDRp 277.199 Rp 277.199Rp 277.199 Rp 277.199-0%Yes21 Sep 2026, 19:25 e27162c3732e2f2ffb67bb7a549eeb6f
PH₱1,009.79 ₱1,009.79₱1,009.79 ₱1,009.79-0%Yes21 Sep 2026, 19:27 e6c71a206e1b2ddf4e12772bd4d71d25
KR₩34,530 ₩34,530₩34,530 ₩34,530-0%Yes21 Sep 2026, 19:27 fc0a62b9428221bf423bdadf30d1b130
NZ$47.68 $47.68$47.68 $47.68-0%Yes21 Sep 2026, 19:26 fca18c03e25572137dae96658c659eb5

Historical lows

RegionHistorical lowCached Historical lowCached Historical low (3 months)Cached Historical low (1 year)
FR15,85 €15,85 €
15,85 € 13 Dec 2026, 18:29
15,85 € 14 Sep 2027, 19:29
PL71,98 zł71,98 zł
71,98 zł 13 Dec 2026, 18:23
71,98 zł 14 Sep 2027, 19:23
GB£13.59£13.59
£13.59 13 Dec 2026, 18:22
£13.59 14 Sep 2027, 19:22
US$16.18$16.18
$16.18 13 Dec 2026, 18:22
$16.18 14 Sep 2027, 19:22
CA$21.31$21.31
$21.31 13 Dec 2026, 18:21
$21.31 14 Sep 2027, 19:21
BRR$ 49,84R$ 49,84
R$ 49,84 13 Dec 2026, 18:22
R$ 49,84 14 Sep 2027, 19:22
AR$ 12.649,93$ 12.649,93
$ 12.975,80 13 Dec 2026, 18:25
$ 12.649,93 26 Mar 2027, 19:09
AU$24.22$24.22
$24.22 13 Dec 2026, 18:30
$24.22 14 Sep 2027, 19:30
NZ$23.88$23.88
$23.88 13 Dec 2026, 18:24
$23.88 14 Sep 2027, 19:24
TR₺401,91₺401,91
₺417,64 13 Dec 2026, 18:22
₺401,91 26 Mar 2027, 18:54
CN¥43.20¥43.20
¥43.20 13 Dec 2026, 18:21
¥43.20 14 Sep 2027, 19:21
IN₹728.00₹728.00
₹728.00 13 Dec 2026, 18:22
₹728.00 14 Sep 2027, 19:22
KR₩17,540₩17,540
₩17,540 13 Dec 2026, 18:23
₩17,540 14 Sep 2027, 19:23
JP￥1,552￥1,552
￥1,552 13 Dec 2026, 18:25
￥1,552 14 Sep 2027, 19:25
IDRp 137.609Rp 137.609
Rp 137.609 13 Dec 2026, 18:25
Rp 137.609 14 Sep 2027, 19:25
TW$268.00$268.00
$268.00 13 Dec 2026, 18:23
$268.00 14 Sep 2027, 19:23
PH₱506.37₱506.37
₱506.37 13 Dec 2026, 18:23
₱506.37 14 Sep 2027, 19:23

Assets

Assets ID
6c14f7d92dda3c72de9f1f8e7ed520af AR,AU,BR,CA,CN,FR,GB,ID,IN,JP,KR,NZ,PH,PL,TR,TW,US
Banner 2616x353
Banner 2460x215
Banner 2231x87
Background 10707x232

Product History

21 Sep 2026, 19:28
TW
 { "drm": null, "type": 3, "title": "Under the Island x Ocean's Heart", "assets": "6c14f7d92dda3c72de9f1f8e7ed520af", "regions": "TW", "isMature": false, "preOrder": false, "rawTitle": "Under the Island x Ocean’s Heart", "platforms": 1, "relations": [ [ "Contains", "app/1393750" ], [ "Contains", "app/1583520" ] ], "developers": [ "Max Mraz", "Slime King Games" ], "publishers": [ "Doyoyo Games", "Nordcurrent Labs", "Top Hat Studios, Inc." ], "earlyAccess": false, "releaseDate": null, "achievements": true, "tradingCards": false }
21 Sep 2026, 19:28
PL
 { "drm": null, "type": 3, "title": "Under the Island x Ocean's Heart", "assets": "6c14f7d92dda3c72de9f1f8e7ed520af", "regions": "PL", "isMature": false, "preOrder": false, "rawTitle": "Under the Island x Ocean’s Heart", "platforms": 1, "relations": [ [ "Contains", "app/1393750" ], [ "Contains", "app/1583520" ] ], "developers": [ "Max Mraz", "Slime King Games" ], "publishers": [ "Doyoyo Games", "Nordcurrent Labs", "Top Hat Studios, Inc." ], "earlyAccess": false, "releaseDate": null, "achievements": true, "tradingCards": false }
21 Sep 2026, 19:27
KR
 { "drm": null, "type": 3, "title": "Under the Island x Ocean's Heart", "assets": "6c14f7d92dda3c72de9f1f8e7ed520af", "regions": "KR", "isMature": false, "preOrder": false, "rawTitle": "Under the Island x Ocean’s Heart", "platforms": 1, "relations": [ [ "Contains", "app/1393750" ], [ "Contains", "app/1583520" ] ], "developers": [ "Max Mraz", "Slime King Games" ], "publishers": [ "Doyoyo Games", "Nordcurrent Labs", "Top Hat Studios, Inc." ], "earlyAccess": false, "releaseDate": null, "achievements": true, "tradingCards": false }
21 Sep 2026, 19:27
PH
 { "drm": null, "type": 3, "title": "Under the Island x Ocean's Heart", "assets": "6c14f7d92dda3c72de9f1f8e7ed520af", "regions": "PH", "isMature": false, "preOrder": false, "rawTitle": "Under the Island x Ocean’s Heart", "platforms": 1, "relations": [ [ "Contains", "app/1393750" ], [ "Contains", "app/1583520" ] ], "developers": [ "Max Mraz", "Slime King Games" ], "publishers": [ "Doyoyo Games", "Nordcurrent Labs", "Top Hat Studios, Inc." ], "earlyAccess": false, "releaseDate": null, "achievements": true, "tradingCards": false }
21 Sep 2026, 19:26
NZ
 { "drm": null, "type": 3, "title": "Under the Island x Ocean's Heart", "assets": "6c14f7d92dda3c72de9f1f8e7ed520af", "regions": "NZ", "isMature": false, "preOrder": false, "rawTitle": "Under the Island x Ocean’s Heart", "platforms": 1, "relations": [ [ "Contains", "app/1393750" ], [ "Contains", "app/1583520" ] ], "developers": [ "Max Mraz", "Slime King Games" ], "publishers": [ "Doyoyo Games", "Nordcurrent Labs", "Top Hat Studios, Inc." ], "earlyAccess": false, "releaseDate": null, "achievements": true, "tradingCards": false }
21 Sep 2026, 19:25
ID
 { "drm": null, "type": 3, "title": "Under the Island x Ocean's Heart", "assets": "6c14f7d92dda3c72de9f1f8e7ed520af", "regions": "ID", "isMature": false, "preOrder": false, "rawTitle": "Under the Island x Ocean’s Heart", "platforms": 1, "relations": [ [ "Contains", "app/1393750" ], [ "Contains", "app/1583520" ] ], "developers": [ "Max Mraz", "Slime King Games" ], "publishers": [ "Doyoyo Games", "Nordcurrent Labs", "Top Hat Studios, Inc." ], "earlyAccess": false, "releaseDate": null, "achievements": true, "tradingCards": false }
21 Sep 2026, 19:25
AR
 { "drm": null, "type": 3, "title": "Under the Island x Ocean's Heart", "assets": "6c14f7d92dda3c72de9f1f8e7ed520af", "regions": "AR", "isMature": false, "preOrder": false, "rawTitle": "Under the Island x Ocean’s Heart", "platforms": 1, "relations": [ [ "Contains", "app/1393750" ], [ "Contains", "app/1583520" ] ], "developers": [ "Max Mraz", "Slime King Games" ], "publishers": [ "Doyoyo Games", "Nordcurrent Labs", "Top Hat Studios, Inc." ], "earlyAccess": false, "releaseDate": null, "achievements": true, "tradingCards": false }
21 Sep 2026, 19:25
JP
 { "drm": null, "type": 3, "title": "Under the Island x Ocean's Heart", "assets": "6c14f7d92dda3c72de9f1f8e7ed520af", "regions": "JP", "isMature": false, "preOrder": false, "rawTitle": "Under the Island x Ocean’s Heart", "platforms": 1, "relations": [ [ "Contains", "app/1393750" ], [ "Contains", "app/1583520" ] ], "developers": [ "Max Mraz", "Slime King Games" ], "publishers": [ "Doyoyo Games", "Nordcurrent Labs", "Top Hat Studios, Inc." ], "earlyAccess": false, "releaseDate": null, "achievements": true, "tradingCards": false }
21 Sep 2026, 19:24
GB
 { "drm": null, "type": 3, "title": "Under the Island x Ocean's Heart", "assets": "6c14f7d92dda3c72de9f1f8e7ed520af", "regions": "UK", "isMature": false, "preOrder": false, "rawTitle": "Under the Island x Ocean’s Heart", "platforms": 1, "relations": [ [ "Contains", "app/1393750" ], [ "Contains", "app/1583520" ] ], "developers": [ "Max Mraz", "Slime King Games" ], "publishers": [ "Doyoyo Games", "Nordcurrent Labs", "Top Hat Studios, Inc." ], "earlyAccess": false, "releaseDate": null, "achievements": true, "tradingCards": false }
21 Sep 2026, 19:24
BR
 { "drm": null, "type": 3, "title": "Under the Island x Ocean's Heart", "assets": "6c14f7d92dda3c72de9f1f8e7ed520af", "regions": "BR", "isMature": false, "preOrder": false, "rawTitle": "Under the Island x Ocean’s Heart", "platforms": 1, "relations": [ [ "Contains", "app/1393750" ], [ "Contains", "app/1583520" ] ], "developers": [ "Max Mraz", "Slime King Games" ], "publishers": [ "Doyoyo Games", "Nordcurrent Labs", "Top Hat Studios, Inc." ], "earlyAccess": false, "releaseDate": null, "achievements": true, "tradingCards": false }
21 Sep 2026, 19:24
US
 { "drm": null, "type": 3, "title": "Under the Island x Ocean's Heart", "assets": "6c14f7d92dda3c72de9f1f8e7ed520af", "regions": "US", "isMature": false, "preOrder": false, "rawTitle": "Under the Island x Ocean’s Heart", "platforms": 1, "relations": [ [ "Contains", "app/1393750" ], [ "Contains", "app/1583520" ] ], "developers": [ "Max Mraz", "Slime King Games" ], "publishers": [ "Doyoyo Games", "Nordcurrent Labs", "Top Hat Studios, Inc." ], "earlyAccess": false, "releaseDate": null, "achievements": true, "tradingCards": false }
21 Sep 2026, 19:24
FR
 { "drm": null, "type": 3, "title": "Under the Island x Ocean's Heart", "assets": "6c14f7d92dda3c72de9f1f8e7ed520af", "regions": "FR", "isMature": false, "preOrder": false, "rawTitle": "Under the Island x Ocean’s Heart", "platforms": 1, "relations": [ [ "Contains", "app/1393750" ], [ "Contains", "app/1583520" ] ], "developers": [ "Max Mraz", "Slime King Games" ], "publishers": [ "Doyoyo Games", "Nordcurrent Labs", "Top Hat Studios, Inc." ], "earlyAccess": false, "releaseDate": null, "achievements": true, "tradingCards": false }
21 Sep 2026, 19:24
AU
 { "drm": null, "type": 3, "title": "Under the Island x Ocean's Heart", "assets": "6c14f7d92dda3c72de9f1f8e7ed520af", "regions": "AU", "isMature": false, "preOrder": false, "rawTitle": "Under the Island x Ocean’s Heart", "platforms": 1, "relations": [ [ "Contains", "app/1393750" ], [ "Contains", "app/1583520" ] ], "developers": [ "Max Mraz", "Slime King Games" ], "publishers": [ "Doyoyo Games", "Nordcurrent Labs", "Top Hat Studios, Inc." ], "earlyAccess": false, "releaseDate": null, "achievements": true, "tradingCards": false }
21 Sep 2026, 19:24
CA
 { "drm": null, "type": 3, "title": "Under the Island x Ocean's Heart", "assets": "6c14f7d92dda3c72de9f1f8e7ed520af", "regions": "CA", "isMature": false, "preOrder": false, "rawTitle": "Under the Island x Ocean’s Heart", "platforms": 1, "relations": [ [ "Contains", "app/1393750" ], [ "Contains", "app/1583520" ] ], "developers": [ "Max Mraz", "Slime King Games" ], "publishers": [ "Doyoyo Games", "Nordcurrent Labs", "Top Hat Studios, Inc." ], "earlyAccess": false, "releaseDate": null, "achievements": true, "tradingCards": false }
21 Sep 2026, 19:24
TR
 { "drm": null, "type": 3, "title": "Under the Island x Ocean's Heart", "assets": "6c14f7d92dda3c72de9f1f8e7ed520af", "regions": "TR", "isMature": false, "preOrder": false, "rawTitle": "Under the Island x Ocean’s Heart", "platforms": 1, "relations": [ [ "Contains", "app/1393750" ], [ "Contains", "app/1583520" ] ], "developers": [ "Max Mraz", "Slime King Games" ], "publishers": [ "Doyoyo Games", "Nordcurrent Labs", "Top Hat Studios, Inc." ], "earlyAccess": false, "releaseDate": null, "achievements": true, "tradingCards": false }
21 Sep 2026, 19:24
IN
 { "drm": null, "type": 3, "title": "Under the Island x Ocean's Heart", "assets": "6c14f7d92dda3c72de9f1f8e7ed520af", "regions": "IN", "isMature": false, "preOrder": false, "rawTitle": "Under the Island x Ocean’s Heart", "platforms": 1, "relations": [ [ "Contains", "app/1393750" ], [ "Contains", "app/1583520" ] ], "developers": [ "Max Mraz", "Slime King Games" ], "publishers": [ "Doyoyo Games", "Nordcurrent Labs", "Top Hat Studios, Inc." ], "earlyAccess": false, "releaseDate": null, "achievements": true, "tradingCards": false }
21 Sep 2026, 19:23
CN
 { "drm": null, "type": 3, "title": "Under the Island x Ocean's Heart", "assets": "6c14f7d92dda3c72de9f1f8e7ed520af", "regions": "CN", "isMature": false, "preOrder": false, "rawTitle": "Under the Island x Ocean’s Heart", "platforms": 1, "relations": [ [ "Contains", "app/1393750" ], [ "Contains", "app/1583520" ] ], "developers": [ "Max Mraz", "Slime King Games" ], "publishers": [ "Doyoyo Games", "Nordcurrent Labs", "Top Hat Studios, Inc." ], "earlyAccess": false, "releaseDate": null, "achievements": true, "tradingCards": false }
22 Feb 2026, 18:03
JP
 { "drm": null, "type": 3, "title": "Under the Island x Ocean's Heart", "assets": "6c14f7d92dda3c72de9f1f8e7ed520af", "regions": "JP", "isMature": false, "preOrder": false, "rawTitle": "Under the Island x Ocean’s Heart", "platforms": 1, "relations": [ [ "Contains", "app/1393750" ], [ "Contains", "app/1583520" ] ], "developers": [ "Max Mraz", "Slime King Games" ], "publishers": [], "earlyAccess": false, "releaseDate": null, "achievements": true, "tradingCards": false }
22 Feb 2026, 18:03
KR
 { "drm": null, "type": 3, "title": "Under the Island x Ocean's Heart", "assets": "6c14f7d92dda3c72de9f1f8e7ed520af", "regions": "KR", "isMature": false, "preOrder": false, "rawTitle": "Under the Island x Ocean’s Heart", "platforms": 1, "relations": [ [ "Contains", "app/1393750" ], [ "Contains", "app/1583520" ] ], "developers": [ "Max Mraz", "Slime King Games" ], "publishers": [], "earlyAccess": false, "releaseDate": null, "achievements": true, "tradingCards": false }
22 Feb 2026, 18:03
US
 { "drm": null, "type": 3, "title": "Under the Island x Ocean's Heart", "assets": "6c14f7d92dda3c72de9f1f8e7ed520af", "regions": "US", "isMature": false, "preOrder": false, "rawTitle": "Under the Island x Ocean’s Heart", "platforms": 1, "relations": [ [ "Contains", "app/1393750" ], [ "Contains", "app/1583520" ] ], "developers": [ "Max Mraz", "Slime King Games" ], "publishers": [], "earlyAccess": false, "releaseDate": null, "achievements": true, "tradingCards": false }
22 Feb 2026, 18:03
GB
 { "drm": null, "type": 3, "title": "Under the Island x Ocean's Heart", "assets": "6c14f7d92dda3c72de9f1f8e7ed520af", "regions": "UK", "isMature": false, "preOrder": false, "rawTitle": "Under the Island x Ocean’s Heart", "platforms": 1, "relations": [ [ "Contains", "app/1393750" ], [ "Contains", "app/1583520" ] ], "developers": [ "Max Mraz", "Slime King Games" ], "publishers": [], "earlyAccess": false, "releaseDate": null, "achievements": true, "tradingCards": false }
22 Feb 2026, 18:03
CA
 { "drm": null, "type": 3, "title": "Under the Island x Ocean's Heart", "assets": "6c14f7d92dda3c72de9f1f8e7ed520af", "regions": "CA", "isMature": false, "preOrder": false, "rawTitle": "Under the Island x Ocean’s Heart", "platforms": 1, "relations": [ [ "Contains", "app/1393750" ], [ "Contains", "app/1583520" ] ], "developers": [ "Max Mraz", "Slime King Games" ], "publishers": [], "earlyAccess": false, "releaseDate": null, "achievements": true, "tradingCards": false }
22 Feb 2026, 18:03
PH
 { "drm": null, "type": 3, "title": "Under the Island x Ocean's Heart", "assets": "6c14f7d92dda3c72de9f1f8e7ed520af", "regions": "PH", "isMature": false, "preOrder": false, "rawTitle": "Under the Island x Ocean’s Heart", "platforms": 1, "relations": [ [ "Contains", "app/1393750" ], [ "Contains", "app/1583520" ] ], "developers": [ "Max Mraz", "Slime King Games" ], "publishers": [], "earlyAccess": false, "releaseDate": null, "achievements": true, "tradingCards": false }
22 Feb 2026, 18:03
AR
 { "drm": null, "type": 3, "title": "Under the Island x Ocean's Heart", "assets": "6c14f7d92dda3c72de9f1f8e7ed520af", "regions": "AR", "isMature": false, "preOrder": false, "rawTitle": "Under the Island x Ocean’s Heart", "platforms": 1, "relations": [ [ "Contains", "app/1393750" ], [ "Contains", "app/1583520" ] ], "developers": [ "Max Mraz", "Slime King Games" ], "publishers": [], "earlyAccess": false, "releaseDate": null, "achievements": true, "tradingCards": false }
22 Feb 2026, 18:03
IN
 { "drm": null, "type": 3, "title": "Under the Island x Ocean's Heart", "assets": "6c14f7d92dda3c72de9f1f8e7ed520af", "regions": "IN", "isMature": false, "preOrder": false, "rawTitle": "Under the Island x Ocean’s Heart", "platforms": 1, "relations": [ [ "Contains", "app/1393750" ], [ "Contains", "app/1583520" ] ], "developers": [ "Max Mraz", "Slime King Games" ], "publishers": [], "earlyAccess": false, "releaseDate": null, "achievements": true, "tradingCards": false }
22 Feb 2026, 18:03
PL
 { "drm": null, "type": 3, "title": "Under the Island x Ocean's Heart", "assets": "6c14f7d92dda3c72de9f1f8e7ed520af", "regions": "PL", "isMature": false, "preOrder": false, "rawTitle": "Under the Island x Ocean’s Heart", "platforms": 1, "relations": [ [ "Contains", "app/1393750" ], [ "Contains", "app/1583520" ] ], "developers": [ "Max Mraz", "Slime King Games" ], "publishers": [], "earlyAccess": false, "releaseDate": null, "achievements": true, "tradingCards": false }
22 Feb 2026, 18:03
NZ
 { "drm": null, "type": 3, "title": "Under the Island x Ocean's Heart", "assets": "6c14f7d92dda3c72de9f1f8e7ed520af", "regions": "NZ", "isMature": false, "preOrder": false, "rawTitle": "Under the Island x Ocean’s Heart", "platforms": 1, "relations": [ [ "Contains", "app/1393750" ], [ "Contains", "app/1583520" ] ], "developers": [ "Max Mraz", "Slime King Games" ], "publishers": [], "earlyAccess": false, "releaseDate": null, "achievements": true, "tradingCards": false }
22 Feb 2026, 18:03
TR
 { "drm": null, "type": 3, "title": "Under the Island x Ocean's Heart", "assets": "6c14f7d92dda3c72de9f1f8e7ed520af", "regions": "TR", "isMature": false, "preOrder": false, "rawTitle": "Under the Island x Ocean’s Heart", "platforms": 1, "relations": [ [ "Contains", "app/1393750" ], [ "Contains", "app/1583520" ] ], "developers": [ "Max Mraz", "Slime King Games" ], "publishers": [], "earlyAccess": false, "releaseDate": null, "achievements": true, "tradingCards": false }
22 Feb 2026, 18:01
TW
 { "drm": null, "type": 3, "title": "Under the Island x Ocean's Heart", "assets": "6c14f7d92dda3c72de9f1f8e7ed520af", "regions": "TW", "isMature": false, "preOrder": false, "rawTitle": "Under the Island x Ocean’s Heart", "platforms": 1, "relations": [ [ "Contains", "app/1393750" ], [ "Contains", "app/1583520" ] ], "developers": [ "Max Mraz", "Slime King Games" ], "publishers": [], "earlyAccess": false, "releaseDate": null, "achievements": true, "tradingCards": false }
22 Feb 2026, 18:01
FR
 { "drm": null, "type": 3, "title": "Under the Island x Ocean's Heart", "assets": "6c14f7d92dda3c72de9f1f8e7ed520af", "regions": "FR", "isMature": false, "preOrder": false, "rawTitle": "Under the Island x Ocean’s Heart", "platforms": 1, "relations": [ [ "Contains", "app/1393750" ], [ "Contains", "app/1583520" ] ], "developers": [ "Max Mraz", "Slime King Games" ], "publishers": [], "earlyAccess": false, "releaseDate": null, "achievements": true, "tradingCards": false }