Regret Island

Regret Island is a horror-tinged adult visual novel for players who want dark, tense stories with dating sim elements woven in. The tone stays uneasy throughout, mixing dread with temptation rather than played for laughs.

Story

A family and their friends stop for a day on what looks like an abandoned island during an overseas trip. What starts as a relaxed outing shifts as buried tensions between the group surface, turning the visit into something far more dangerous, with the goal of getting everyone off the island in one piece.

Gameplay

Players guide the group through branching choices that shape which routes open up and how each situation resolves, with no single fixed path through the story. Both the player character and other characters track separate Lust and Insanity levels, and letting either climb too high changes how a scene plays out or ends. Choices carry weight: characters can die permanently or spiral into madness depending on how situations are handled, so decisions on the island tend to stick.

Features

• Non-linear structure with multiple routes and outcomes instead of one set path
• Permanent character death and a madness system tied to Insanity levels
• 2D art with animated scenes and a growing scene gallery
• Dark themes of corruption and manipulation running through the cast

Notes

The game leans heavily on non-consensual and coercive content (including netorare, blackmail, and rape themes) alongside incest and femdom/maledom dynamics — worth knowing before going in.