Overview

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There is a heavy storm at sea. You lie unconscious on your small boat. A mysterious voice calls to you from your dreams to stay alive. The fate of an island depends on you! Can you find out who you really are and where you come from?​

Lost Lagoon is a mixture of RPG, adventure game and dating simulator. Check the Lost Lagoon Patreon page for the most up to date info on new content and release dates!

Screenshots

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Changelog

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v0.5.0
What you can expect from this update:
As promised, the AI era is officially over. Every single AI asset has been removed.

• Animated Scenes: No more static renders. Experience the island with fully animated scenes and custom sound design for a truly immersive experience.
• Unique Identities: I’ve overhauled the dialogues and styles of every girl. I’m still working on my writing and character development skills, but I tried to give each girl her own individual style and personality for this update.

New Mechanics & Gameplay:

• The Lust Gauge: A new way to track your progress and tension with the bachelorettes.
• Gifting & Compliments: You can now actively woo the girls with items they love or a well-timed compliment to improve your relationship!
• Activity Spots & Job-Board: Keep an eye out for interactable spots on the map that trigger extra character scenes and flavor text.
• Combat Overhaul: A batch of new weapons, armor, and gear has been added to the database to make combat more engaging.
• …and much more!

Content & World Building

• Chapter 1 & 2 are Complete: This includes the first two Love Events for every main character.
• More Playtime: A standard playthrough (no speedrunning!) should now take roughly 5–6 hours.
• New Locations: Explore the Public Restroom, the Farm Barn, and get a sneak peek at the Monstergirl Resort (WIP), featuring the beginnings of our village-building mechanic.
• Patreon Exclusive: The expanded premium area is ready for my Tier-3 and Top-Tier supporters!

v0.4.2

Scenes & Love Events

• Ava & Nura Love Event – Level 3
• Goblina Scene (Main Quest related)
• Red Slime Princess is back!

Maps & World Design

• “New” dungeon: Goblin Mine
• Dark Forest improved to be more interactive and engaging
• New area map: Desert (WIP – more coming later)

Quest Restructuring (Major Changes)

The Main Quest and many Side Quests were restructured to improve flow, logic, and immersion.

Main Quest Changes

• Scarlett now opens the Sewer Gates after defeating the Nymph in the Meadowlands
• Helping Zephyra and her little friend is now required to access the Earth Temple
• “Shrine Cleansing” is now integrated directly into the Main Quest
• “Boulder Problem” is now integrated directly into the Main Quest

Side Quest Changes

• “A Day in the Village” → “The Women of the Village”
  • Includes interactions with all village women
  • Unlocks daily tasks (see Job Board)
• “Spooky Affairs” can now be started earlier if you wish
• Other Side Quests and Love Events were restructured for better pacing and consistency

Mechanics & Systems

—New STAT System—

The old stat system didn’t really make sense anymore, so it’s been replaced:

• Combat – weapon-related skills (attack, breaking objects, etc.)
• Agility – body-related skills (jumping, swimming, etc.)
• Survival – cooking, fishing, and similar skills
• Divinity – protective and divine abilities
• Sorcery – all kinds of magic (teleport, curses, etc.)
• Charme – flirting and H-event related skills

—Combat System Updates—

• One general shoot level instead of individual weapon levels
• Weapon change hotkey added: “E“

—New Job Board—

• Find information about daily tasks here
• Instead of just skipping time by sleeping or resting, you can now:
  • Do daily tasks for the women of the village
  • Earn special items, recipes, and gold

—Mining System—

• Use your Pickaxe to mine ores in caves and other locations
• Ores and diamonds will be tradable for better weapons and armor in a later update

Items & Equipment

• Monstergirl Encyclopedia
  • Provides information about encountered monster girls
  • Will be expanded gradually
• Power Bracelet (Armor) – gives you incredible strength!
• Slime Gloves (Armor) – found in the Sewers
• Slime Helmet (Armor) – found in the Goblin Mine

Miscellaneous

• Various visual improvements across the game

Bug Fixes

• Fixed an issue where triggered monster girl scenes could affect the Phoenix Feather revival effect
• Fixed an issue where revival via the Phoenix Feather caused movement direction to become blocked.

v0.4.1
New Major Content – The Graveyard Reopens
New Sidequest: “Spooky Affairs”

• New character: Wanda the Witch
• New monstergirl: Boo the Ghost
• Reworked dungeon: Ghost Tower (with boss fight)
• New monster types
• New locations: Witch Mansion, Clock Tower, Bear Cave, and more

New Sidequest: “The Boulder Problem”

• New Juliet Love Event
• New Scarlett Love Event
• Progress tied directly to this sidequest

New Sidequest: “A Monstrous Cook”

• New NPC: Cookio
• New map: Cookio’s Cave
• New COR Skill: Monster Kitchen

Extended Sidequest: “A Trace to the Past”

• Explore the second level of the Ancient Cave
• Retrieve a mysterious relic for Kaela
• New Kaela Love Event

Scenes & Love Events

• New Lyrana Love Event (Blue Slime Core requirement)
• New Elara Love Event Lv. 2 (approach her in the Evening) → former Lv. 2 event moved to Lv. 3
• Reworked Diane outfit presentation scene
• Diane’s toy scene is now a Love Event Lv. 3

⚔ Mechanics & Gameplay Improvements
Extended Combat System

• Damage and EXP are now displayed above enemies and the player
• New weapons and equipment:
  • Expert Slingshot
  • Leather Armor Set
• Special projectile types
• New COR Skill: Weapon Curse (temporary damage boost)
• Counterattack Skill to escape monstergirl attacks

New Items

• HP-Bonbon / MP-Bonbon (increase max stats)
• Phoenix Feather (revival item)

Additional Features

• Quick-Item Use → press G to use consumables
• Digging spots with random loot (Hoe required)
• Dream System reworked → now a separate interactive object
• VN-style dialogue choices added to various scenes

Patreon Extras

• New repeatable scenes added to the Recollection Room

Quality of Life

• New patch function for better save file compatibility
• Fixed various minor bugs and typos

v0.4
–Visual & Scene Overhaul—
– Major visual upgrade across maps, environments, and characters!
– Polished Scenes and Love-Events
– new dialogue, enhanced camera movement, and smoother transitions
– Added Secret Photos for every woman in Kokoa Village
– A new Dream System lets you enjoy unique scenes while skipping time (WIP)
– Sidequest distribution is now more dynamic

—Expanded Story & World—
– Chapters I & II have been extended with new events, dialogue, and cutscenes!
– Added new maps and dungeons to explore

—UI & System Improvements—
– Polished Interface including new on-map hotkey buttons
– Women Menu received a makeover
– Affection System has been reworked

—Patreon Benefits—
– Reworked Patreon Space
– Chronomat(Tier 3 Item) → Unlocks time travel!
– Hermes Boots(Tier 2 Item) → Boosts walking speed by +50%!

—Misc Improvements—
– Weapon EXP requirements are now displayed directly in weapon descriptions

v0.3.3

• New Quests
  • Mainquest continues – check your Questlog for more info!
• New Scenes
  • new scene with new character: Goblina (mainquest)
  • 2nd Love-Event with Zephyra (night) + bonus scene (evening)
  • animated Bathhouse encounters
  • slightly improved/extended some existing scenes
  • Lvl. 2 Love-Events now require COR-Lvl. 1 (just makes more sense since the seducer ability leads to those interactions)
  • switched Mara’s 2nd Love-Event from Midday to Evening
  • switched Juliet’s 2nd Love-Event from Midday to Morning
• New Items
  • key item: pickaxe → used for mining
  • ores and shiny stones (random spawns)
  • glowing mushrooms (can be used for potion recipes in future updates)
• New Skills
  • Divine Shield (FAI-Lvl. 2 – active)
  • Weapon Novice (CMB-Lvl.1 – passive)
  • Monster Hunter (CMB-Lvl.2 – passive)
• New Areas
  • Autumn Valley → Goblina’s House → Goblin Mine → Desert Tunnel
  • Monster Resort → visit unlocked Monster Girls
  • Dark Forest → Mushroom Field
  • Graveyard (work in progress)
• Misc.
  • reduced save/load tile size
  • integrated autosave after time skips → can be disabled in menu
  • bushes can be cut down without the Vine Reaper being equipped
  • more realistic projectile collisions
  • you can now feed the animals at Juliet’s farm with vegetables
  • updated Patreon Office (Recollection Room)
  • updated Splash Screen Disclaimer

v0.3.2
⚠ Changed a lot of game mechanics so you can’t use old save files – big sorry!
→ use “Skip Introduction” to get to the new content fast.

Here is a short overview of the major changes:

a lot more that I don’t remember

New Scenes / Love Events

Max. Affection increased to Lvl. 2 for each woman of Kokoa Village

New Lvl. 2 Love Events: Elara, Juliet, Kaela, Lyrana, Mara, Nura, Scarlett

Reworked or Extended Scenes / Love Events:

Ava (Lvl. 1-2)

Diane (Lvl. 1-2)

Pink Bunnygirl introduction

Violet Bunnygirl introduction (slightly)

Gabriella tree scene (slightly)

New Mini-Boss:Radish Princess (incl. scene)

check the lowest level of the Meadow Cave east to the village

Mechanics

Reworked STAT-System (!)

new Questlog-Category reveals how to increase stats

new PASSIVE abilities → Punch, Jump etc. are now listed in the skill menu to give overview and provide more details

Purity/Corruption System

FAI-STAT → PUR-STAT (Purity → Volupta related skills)

CHA-STAT → COR-STAT (Corruption → Nyx related skills)

Dialogue Options → Don’t affect content, only dialogue

Refined Weapon-System (!)

Weapons can now be leveled up → +1 Damage, Speed, Distance

Weapon-Effects: Bonus-Damage against certain monster-types

removed SLI-STAT because no longer needed

integrated CMB (Combat) Stat → combat related skills, sidequests etc.

Harvesting System

harvestable food at Juliet’s farm (time-sensitive)

Misc.

added Elara’s photo #1

more dynamic Slime Queen bossfight

Scarlett’s Equipment Shop opens during Midday after you finish her basic training

new areas:

Meadow Cave (U3) – incl. Mini-Boss (Radish Princess)

Ancient Cave (U2) – incl. Mini-Boss (Kaela Love-Event)

Reworked Dojo

Training Site (Scarlett Love-Events)

Shooting Site (Lyrana Love-Event)

new items:

Lucky Leaf

Coconut (random spawns)

Thick Boots (Scarlett’s shop)

new food recipes (check kitchen)

reworked character sprites:

Ava

The dog in Kokoa Village now has a stinky present for you!

Patreon

added Supporter memorial in Kokoa Village

will be filled with the names of most generous supporters and best bugfinders (only on request – some of you have been contacted already) 

extended Secret Office

Bugs

disabled fast-forward option during animated scenes

apparently caused Uncaught TypeError: “Cannot read property “width” of null” for some

fixed black screen caused by spending time with Scarlett

fixed Lyrana getting stuck after blocking her near Fiona’s house

fixed a few typos → please tell me if you find more!

How To Install Lost Lagoon

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1. Extract
2. Play

Lost Lagoon Free Download

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