[LGT] Grand Chase.jar

[Arcano]

I downloaded a game to play on the "retro2me" app, but it says the manifest is broken.

I opened the manifest just say this

"Manifest-Version: 1.0
Created-By: 1.4.2_11 (Sun Microsystems Inc.)"

how to play this game through the emulator?

link the game: https://dubigame.tistory.com/207

file name: 0002D176.jar



app info:
game release year: 2009
"
PID:PD138681
AID:0002D176
Name:그랜드체이스 - Grand Chase
Ver:01.00.04
MClass:Clet
'Desc:'
Vdr:CJ인터넷(주) - CJ Internet Co., Ltd.
MaxThread:3
Sdir:null
ReqLib:
Ron:0
ServiceType:NONE
PacketCharge:Y
WIPIVer:1
SLvl:0000000000000000000001C7E33D2FBC
Pdl:
Sicon:0002D176_3_s.png
Micon:0002D176_3_m.png
Ad:0002D176_3_ad.png
FSize:2861929
PrUnit:A
PrType:NO
Exp:0
Fee:3000
DcRate:600
Category:게임
Objectid:LGT_906005050081-81753472
DDurl:http://omadn.ez-i.co.kr:9089/oma_dd.dn?ctn=010027195596&req_pltf=3&i_pltf=9&svc=24&pid=906005050081&p_pid=&prod_type=1&dcid=81753472&cid=9019048693&dbid=LIC9000002&price=3000&supp_svc_code=&mid=&mbid=&device_id=LG-LU1600&svc_flag=2&sale_channel=000&return_url=http%3A%2F%2F192.168.230.42%3A8001%2Fdn%2Fsdtl.dn%3Fdk%3D10567375​08%26amp%3Bno%3D1%26amp%3Bdp%3D1&wap10_flag=0&test_flag=0&ringnbell_flag=0&send_ctn=&gift_type=0
"