Changelog

0.3.0

• Added a host-only End Event / Kill All button, enabled only during an invasion; it removes all living Fishmen and the boss without counting the event as a win.
• Added synchronized progress details and host controls to reset or adjust the next wave and round for testing.
• Tripled ordinary Fishmen's starting health and set bosses to 10,000 base HP; health, attack, damage reduction, and pursuit aggression now increase with wave number.
• All four bosses now clone the vanilla Goblin Shark boss attack AI.

0.2.9

• Fish defeats can start invasions on any map, including custom islands and the open ocean.
• Fishmen and bosses now spawn in clear water 18–65 m around living players and launch toward the nearest player instead of a fixed island center.
• Stuck Fishmen recover to player-relative water positions. Rounds and bosses wait and retry when no safe water spawn is available.

0.2.8

• The host's event-music volume slider now updates the playing music immediately and synchronizes its setting to clients.
• Defeated fish on internal islands 2-5 count even when the saved maximum-unlocked value is stale; reached triggers retry after enemy assets register.

0.2.7

• Restored Unity IMGUI processing so the Fishmen pause button and options window can receive mouse input again.
• Restricted Fishmen boss behavior sources to shark, whale, and tuna attack prefabs; excluded piranha and crab sources.
• Uses the tuna attack base with Puffer Titan's own heavy movement because vanilla Pufferfish does not derive from AttackingFish.

0.2.5

• Disabled Unity's unused automatic GUILayout pass because the Fishmen interface uses fixed rectangles exclusively.
• Stopped rendering the invasion atmosphere overlay and event meter behind the open options window.
• Added throttled GUI repaint timing diagnostics to the BepInEx log for any Fishmen options repaint taking 8 ms or longer.
• Reviewed the latest BepInEx log; it contained no Fishmen GUI exceptions or repeated Fishmen errors.

0.2.4

• Established separate size ranges: ordinary Fishmen remain 0.5x–1.5x while bosses spawn at 2.5x–3x.
• Verified the supplied mesh bounds so the smallest possible boss remains larger than the largest possible minion.
• Added the vanilla BossManager.BossExplosion defeat sequence to every Fishman boss, including the BossDeath blood effect, audio, screen shake, and blood decals.
• Made defeated boss bodies disappear after the explosion sequence like vanilla bosses.

0.2.3

• Added clearance-tested waterline spawn selection and stronger recovery for Fishmen trapped under the map, inside terrain, against walls, or unable to make progress toward a player.
• Reduced ordinary Fishman size variation to 0.5x–1.5x; boss sizing remains unchanged.
• Made every standard variant use the aggressive Tuna boss base with distinct motion: Leapers jump highest and most often, Brutes roll while chasing, and regular Fishmen jump and spin into players.
• Limited normal rounds to ten living Fishmen at once.
• Added a paced 0.5-second spawn queue with replacements as active enemies are defeated.

0.2.2

• Added a host-only Force Random Boss Event button beneath Force Start Wave.
• Added a persistent per-world boss-event counter.
• Added BOSS 1, BOSS 2, and later encounter numbers to the left side of the boss health bar.

0.2.1

• Restyled the Fishmen Invasion Options pause button in teal with yellow text.
• Reduced default invasion and boss music volume by 30%.
• Added a persistent host-controlled event music volume slider.
• Made event enablement, lightning, music, volume, and balance controls host-only in multiplayer.
• Added model-scaled compound hitboxes across every Fishman and boss model so visible limbs and body edges cause contact damage without oversized invisible bounds.

0.2.0

• Added supplied Fishman, Brute, Leaper, Deepjaw, Barnacle Colossus, Tidecaller, and Puffer Titan models as distinct multiplayer-safe creature prefabs.
• Reworked enemies around aggressive Tuna/boss attacking-fish behavior with more frequent pursuit, jumps, and Leaper mid-air steering.
• Increased model scale by 15% and added randomized 0.5x–3x sizes with size-based movement speed.
• Changed invasion progress to a fresh random 5–20 defeated-fish goal on every world load.
• Added multi-round waves from wave 3 onward, with thunder and lightning at every round start.
• Added boss waves every ten waves, boss music, a separate named health bar, ten replenishing minions, and recurring fight lightning.
• Added persistent boss histories, one-time Revenge encounters, and rare SPAWN OF descendants.
• Added stuck and under-map recovery, wipe cleanup, and unattended body cleanup to reduce long-session physics load.
• Made the invasion settings window draggable and modal so it cannot click through to the vanilla pause menu.
• Confirmed eligible game island indices are 2–5.

0.1.3

• Added a host-only Force Start Wave button to Fishmen Invasion Options.
• Force-started events retain normal island eligibility, wave scaling, introduction effects, music, and rewards.

0.1.2

• Corrected the Dev Island compatibility patch signature so Harmony installs it successfully.
• Blocks the main-menu boat and direct player colliders from forcing Dev Island during profile loading.
• Keeps real gameplay boat travel to Dev Island enabled.

0.1.1

• Added compatibility protection that prevents the Dev Island travel trigger from overriding a player's saved island during loading.
• Boat travel to Dev Island remains available.
• Rebuilt the Fishman material from a clean game shader to remove incompatible local shader-keyword errors.

0.1.0

• Added host-authoritative Fishmen invasion events after Island 3 is unlocked.
• Added randomized 5–20 catch triggers on Islands 3 through 6.
• Added scalable Fishman waves using vanilla attacking-fish movement and damage behavior.
• Added the supplied Fishman GLB model and texture at slightly below player height.
• Added cookable, burnable, pickupable, and sellable Fishman bodies.
• Added a segmented invasion meter with wave and completion counts.
• Added thunder, lightning, darkening, delayed spawning, and fading event music.
• Added persistent host balance settings and per-player music/lightning preferences.
• Added a Fishmen Invasion Options window accessible from the pause screen.