The following pics provided by Sergio:

Box and Manual back cover
Inside of box w/ CD
View of box spine
Back cover and inside of CD
Manual 1
Manual 2
Manual 3

Missing manual pics provided by Brick McBurly:

Front and back cover
Pages 7 and 8
Pages 9 and 10

Magazine ads:

Preview ad front
Close-up of front
Preview ad back
Close-up of back
Full page ad
Now On Sale
With other Ving ports

Monthly Dengeki Oh:

Review, September 1992, pg. 19
Review/strategy guide, October 1992, pg. 144-145
Review/strategy guide, October 1992, pg. 146-147

Oh!FM TOWNS:

Preview, September 1992, pg. 28
Review, October 1992, pg. 38

Micom BASIC Magazine:

Review, October 1992, pg. 225

LOGiN Magazine:

Review, November 1992, pg. 210-211
Special supplement: Tokyo Towns Show (magazine unknown)
Inset

Technopolis Magazine (September 1992): the Game Jockey manga for Splatterhouse:

Page 1
Page 2
Page 3
Page 4
Page 5
Page 6
Page 7
Page 8
Text translation of the manga