In PS4Scene news today a Dead Cells v1.45 PS4 PKG and a Snow Moto Racing Freedom v1.07 PS4 PKG are available thanks to TKJ13 (aka @KilikaDenn13) for the initial Dead Cells release and @opoisso893 (aka backport893) for the updates with help from @golemnight to play on PlayStation 4 Jailbroken consoles. 
Those interested in supporting these ongoing efforts can do so via the private area release topics for Verified Members, or by following and sending backport893 a DM on Twitter for his current donation options. 
Below are the Tweets and related file details from the ongoing discussion topics for Verified Members (Verification Guide):
CUSA11253
Dead Cells - CUSA11253 v1.45 [5.05]
Works with TKJ13 release. Dumped by @opoisso893.
All DLC'S for Dead Cells (CUSA11253) via @Raziel1978
CUSA05713
Snow Moto Racing Freedom - CUSA05713 v1.00 [5.05]
Release with original keystone by @opoisso893/@golemnight
Works with @opoisso893/@golemnight release



Below are the Tweets and related file details from the ongoing discussion topics for Verified Members (Verification Guide):

Dead Cells - CUSA11253 v1.45 [5.05]
Works with TKJ13 release. Dumped by @opoisso893.
- Dead.Cells_CUSA11253_v1.45_[5.05]_OPOISSO893.rar (1.87 GB)

- DLC`S.rar (3.7 MB)
- Dead Cells - Fatal Falls DLC.pkg
- Dead Cells - Return to Castlevania DLC.pkg
- Dead Cells - The Bad Seed DLC.pkg
- Dead Cells - The Queen and the Sea DLC.pkg

Snow Moto Racing Freedom - CUSA05713 v1.00 [5.05]
Release with original keystone by @opoisso893/@golemnight
- Snow.Moto.Racing.Freedom_CUSA05713_v1.00_[5.05]_OPOISSO893.rar (1.23 GB)
Works with @opoisso893/@golemnight release
- Snow.Moto.Racing.Freedom_CUSA05713_v1.07_[5.05]_OPOISSO893.rar (1.06 GB)