Games like Attack it! Devil legion
Games like Attack it! Devil legion include Summer Memories, Lost, Yokai's Secret, Mirror, and HuniePop. We matched them by the tags players give Attack it! Devil legion on Steam (Sexual Content, Nudity, Action, Strategy, and Indie): closest matches first, and among equally close ones the better-known games.

Summer Memories
Shared: Sexual Content · Nudity · Pixel Graphics

Lost
Shared: Sexual Content · Nudity · Indie

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

Mirror
Shared: Sexual Content · Nudity · Anime

HuniePop
Shared: Sexual Content · Nudity · Anime

LEWDAPOCALYPSE Hentai Evil
Shared: Sexual Content · Nudity · Action

Princess & Conquest
Shared: Sexual Content · Nudity · Pixel Graphics

Seek Girl Ⅳ
Shared: Sexual Content · Nudity · Indie

Seek Girl Ⅲ
Shared: Sexual Content · Nudity · Indie

Hentai Girl
Shared: Sexual Content · Nudity · Anime

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

Subverse
Shared: Sexual Content · Nudity · Hentai

Wish
Shared: Sexual Content · Nudity · Indie

Hentai Vs Furries
Shared: Nudity · Sexual Content · Action

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

Summer Clover
Shared: Sexual Content · Nudity · Hentai

Peeping Dorm Manager
Shared: Sexual Content · Nudity · Pixel Graphics

Winter Memories
Shared: Sexual Content · Nudity · Pixel Graphics

FlipWitch - Forbidden Sex Hex
Shared: Sexual Content · Nudity · Pixel Graphics

HuniePop 2: Double Date
Shared: Sexual Content · Nudity · Hentai

Magical Girl Celesphonia
Shared: Sexual Content · Nudity · Hentai

Orc Massage
Shared: Sexual Content · Nudity · Hentai

Notes of Soul
Shared: Sexual Content · Action · Nudity

Kaiju Princess
Shared: Sexual Content · Nudity · Hentai

