Games like Succubus Waifu
Games like Succubus Waifu include Summer Memories, Tricolour Lovestory, Dream Date, West Sweety, and Lost. We matched them by the tags players give Succubus Waifu on Steam (Sexual Content, Nudity, Indie, Hentai, and RPG): closest matches first, and among equally close ones the better-known games.

Summer Memories
Shared: Sexual Content · Nudity · Hentai

Tricolour Lovestory
Shared: Sexual Content · Nudity · Visual Novel

Dream Date
Shared: Sexual Content · Nudity · Hentai

West Sweety
Shared: Sexual Content · Nudity · Hentai

Lost
Shared: Sexual Content · Nudity · Indie

Dusk Pub - Adult Only
Shared: Sexual Content · Nudity · Hentai

Yokai's Secret
Shared: Sexual Content · Nudity · Indie

NEKOPARA Vol. 1
Shared: Nudity · Sexual Content · Hentai

魔女的夜宴
Shared: Sexual Content · Hentai · Nudity

NEKOPARA Vol. 0
Shared: Nudity · Sexual Content · Hentai

NEKOPARA Vol. 3
Shared: Sexual Content · Hentai · Nudity

Pretty Angel
Shared: Sexual Content · Nudity · Hentai

Pretty Neko
Shared: Sexual Content · Indie · Casual

To Be or Not to Be
Shared: Sexual Content · Nudity · Hentai

Seek Girl:Fog Ⅰ
Shared: Sexual Content · Nudity · Hentai

Gaokao.Love.100Days
Shared: Nudity · Visual Novel · Indie

LEWDAPOCALYPSE Hentai Evil
Shared: Sexual Content · Nudity · Hentai

NEKOPARA Vol. 4
Shared: Sexual Content · Hentai · Nudity

Seek Girl Ⅲ
Shared: Sexual Content · Nudity · Indie

NEKOPARA Vol. 2
Shared: Sexual Content · Nudity · Visual Novel

Wet Girl
Shared: Sexual Content · Nudity · Indie

your wife
Shared: Sexual Content · Hentai · Nudity

Seek Girl Ⅱ
Shared: Sexual Content · Nudity · Hentai

Your Mom
Shared: Nudity · Sexual Content · Hentai