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Marshmallow Imouto Succubus

Marshmallow Imouto Succubus

by Orcsoft·Published by Sekai Project
Sep 22, 2023

Tsukikawa Keisuke had a strange dream. That dream involved his younger sister but instead of her usual, innocent self, she had lust in her eyes. So he finds out that a succubus lurks within her! How will he choose between his innocent sister and the allure of a lustful succubus?!

AdventureCasual
Add to WatchlistView on Steam
Est. lifetime net revenue (USD)$9.5K
Est. lifetime units sold1.1K
Current CCU
Review Score80% Positive

Steam estimates, not reported sales. Net is after modeled deductions; gross is before them. Est. lifetime gross (USD): $16.5K. Estimate date: 2026-03-24. Confidence: 59% · Net revenue range: $6.1K – $13K. Confidence is a model quality score, not a probability of success.

Game Details

Languages

English, Japanese*, Simplified Chinese*languages with full audio support

Content Descriptors
Game contains suggestive language and themes not suitable for all ages.

System Requirements

Minimum

Minimum:
  • OS *: Windows Vista, 7
  • Processor: Pentium 3 800 MHz and above
  • Memory: 512 MB RAM
  • Graphics: 1280 x 960 supported graphics card
  • DirectX: Version 9.0
  • Storage: 250 MB available space

Additional Information

Legal Notice

© ORCSOFT