TSF Dungeon is a simple dungeon crawler game made in RPG Maker MV.

The premise is straightforward: you play as an adventurer seeking loot in the newly emerged "TSF Dungeon." Within its depths, you can explore, battle enemies, and experience transformations.
However, even after transforming, you can still progress through the game. Each form has its own unique skill set and mechanics (planned).

The transformations in this game are primarily MtF, featuring strong identity death themes and, for now, mainly involving mythical creatures.
There isn’t much content yet—only a few completed transformations, each with their own endings.
This is also my first time making a game, so please expect some bugs along the way.

You, an adventurer, have successfully snuck into a newly emerged dungeon that the guild has yet to open to the public. They call it "TSF Dungeon."

"What a lame name... but whatever. I’ll loot this place clean before anyone else gets the chance!"

Little do you know, the guild has a very good reason for keeping the dungeon off-limits. Something lurks within its depths—something that may prevent you from ever leaving again.

You, the adventurer.

v0.1.0

- First release.

v0.1.1:

- Fixed the skill "Meteor Surge"—it now targets all enemies.
- Fixed an issue where the Succubus Lilith sprite did not appear in the boss cutscene.
- Fixed a bug where the Female Adventurer form could not travel to the third floor from the fourth floor.
- The skill and item textbox is now 4 lines high to prevent descriptions from being cut off.
- TF Progress now always resets whenever your health is restored beyond the threshold by any means. This ensures that the TF cutscene always starts from the beginning in each battle when your HP is restored.
- TF scenes now only trigger when the player is hit, preventing them from automatically playing at the start of an encounter.
- Fixed the Mysterious Wooden Chest appearing even when the Goblin quest hasn’t been triggered.
- Balance adjustments:
-- Now, any form of the player should be fast enough to act first against any mob, except for the adventurer.
-- Increased defense for the Slime Girl form and added more HP regeneration per turn.

V0.1.2:

Bug Fixes:

- Fixed a bug where the female adventurer form was immortal.

- Fixed a bug where priest equipment didn’t apply to priest classes.

- Fixed a bug where newly born slimes kept spawning even after being interacted with in the first part of the Slime Quest.

- Transformation scenes now only trigger when the player is hit, preventing them from playing automatically at the start of an encounter.

New Content:

- Added three transformation spells that can be used to transform human enemies:

-- Female Transformation Spell: Weakens enemies and increases drop rate/quantity.

-- Slime Transformation Spell & Goblin Transformation Spell: Defeating an enemy while they are transformed will grant an orb of their respective form, allowing the player to change into that form at will.

- Added one new ending: It can be triggered by avoiding all traps in the second part of the Goblin Quest.

Balance Adjustments:

- Increased the defense of transformed forms (Goblin & Slime) while lowering the base form’s defense.

This encourages more frequent transformations while ensuring transformed forms last longer in battle.

v0.1.3 Changelog

-Bug Fixes:

--Fixed a bug where the Slime Orb could only be obtained if the player didn’t have the Goblin Orb yet. Now, both orbs can be acquired independently.

--Fixed a bug where the Goblin Quest could be triggered in any form as long as the player had the required item. This fix also ensures that when the player reverts to their original form, the quest-related item is removed accordingly.

-New Content/Mechanic:

--You can now view the full body of your character by pressing "R." This feature is toggleable, allowing you to turn it on or off at any time.

--The Succubus form now has a completely new skillset. The standard "Magic" skillset has been replaced with "Dark Magic," introducing new abilities exclusive to the succubus transformation.

--First new mechanism for succubus form; Corruption and Hunger gauges.

---Corruption Gauge: Increases slightly when using Dark Magic and significantly when using succubus-specific skills. If it reaches maximum capacity, something irreversible may happen. (Currently, this triggers the Succubus Ending, but this mechanic will be expanded in the next update.) Damage output from Dark Magic also scales with Corruption—low corruption results in weaker spells, while high corruption makes them more powerful. Since Dispel Potions no longer revert transformations, they now serve a new function—reducing corruption level slightly.

---Hunger Gauge: Continuously depletes over time, representing the succubus’ growing hunger. Unlike Corruption, this gauge continuously depletes over time. If it reaches zero, your succubus instincts will take over, forcing you to drain an enemy in the next encounter to satisfy your succubus urges. You can replenish the gauge by using succubus-specific drain skills or casting spells like Soul Drain, which absorbs life force from enemies.

- Adjustments:

-- Minor adjustments to the Succubus form to improve balance and mechanics.

Notes: You need to restart your run from the beginning to ensure the new version works properly.