This is just the standard Pike and Shot Summer Terrain adapted to work in Sengoku Jidai. This will only work if you have updated your version of Sengoku Jidai to the latest patch (1.28) that added the capability to have extra terrain styles.
I have also modified the Objects Textures files slightly to give more vibrant colours to the trees. The standard SJ tree textures looked very bland when combined with the Pike and Shot terrain.

How to Install:
1) Download the file:
http://www.mediafire.com/download/02f4t ... _style.rar
2) Extract the file.
3) Within the file you have extracted you will find two sub folders;
Data; Copy and paste the Data file into your ProgramFiles (x86)/Slitherine/Sengoku Jidai (Steam version: /ProgramFiles (x86)/Steam/SteamApps/Common/Sengoku Jidai). Overwriting any existing files.
ORIGINAL OBJECTS; This contains the Original Sengoku Jidai Object Texture files. As the Data file overwrites the original Object Texture files, I have included them here just in case you want to revert back to them.
4) Unlike the standard terrain options (Ukiyo-e and Green) this additional terrain set cannot be selected from the in-game Options screen. So find your Sengoku Jidai OPTIONS.TXT file. Mine is located in My Documents/My Games/SJIDAI, but yours may be different depending upon what version of Windows you have. Open the OPTIONS.TXT and change the AltTiles line to read AltTiles 2.
There will be more to follow, probably at least one of the brown terrain options, Adebar’s snow terrain, and maybe a more vibrant green option.
Cheers
Paul