Planned Release Date: Q4 2025

Mature Content Description

The developers describe the content like this:

The adult content in the game includes various sexual positions such as missionary, cowgirl, doggy style, oral sex, breast sex, and more.

About This Game

Custodes of Elf Hearts is a lewd tower defense game featuring beautiful elf girls.

<Story>

As a half human, half-elf, the player is a member of an underground organization that resides in the lower levels of the World Tree, secretly maintaining peace in the impoverished district beneath its roots.

However, a traitor within the ranks has led to a disastrous outbreak of black sludge like creatures, corrupting their homeland.

To resolve this crisis, the protagonist receives divine guidance from a goddess and sets out on a journey alongside various elf maidens to thwart the ambitions of the mastermind behind it all.

With the fertility of male elves in decline, the protagonist being a half human has suddenly become a highly sought-after target?!

Enjoy a lighthearted and humorous daily life narrative, paired with blush inducing, heart pounding CG events and dynamic visual experiences.

<Tower Defense Combat>

Each character represents a tower, with unique stats and abilities. By spending resources during battles, they can be upgraded and unleash powerful skills.

In addition, the Goddess is more than just a decoration—she possesses a divine skill that heals all allied units.

Of course, the enemy Sludge also comes in various forms with tricky abilities. It’s up to the player to carefully strategize and deploy the right units to counter them!

<Lewd Elf Heroines>

The game features 6 elf girls with whom you can develop deeper relationships. Each has her own stunning figure and unique personality.

• Elena

Junior assassin in the organization

Personality: The protagonist's direct subordinate in the organization; recognized the protagonist as her master after being adopted by him; typically cold and aloof (towards people other than the protagonist).

• Lesia

Owner of a brothel

Personality: An older unmarried woman (old in terms of the age of elves, but still very beautiful), loves money (and sperms), likes to do experiments, and likes young male humans.

• Alice

Captain of the Princess's Escort

Personality: Very arrogant noblewoman; treats anyone other than those she respects with disdain; looks down on the weak, but secretly enjoys being humiliated.

• Elfe Stamana

The seventh-generation princess to inherit the name "Elfe"

Personality: Cheerful and simple-minded girl; has excellent martial skills; a very straightforward woman, not overly modest despite being a princess, and can quickly get along with those around her; occasionally shows a delicate side despite usually being sensible.

• Mellie

Captured slave and modified human

Personality: Rarely shows emotion or speaks much but still has her own opinions. After joining the team, she views the protagonist as the leader and calls him "Master".

• Elfe Anastasia

The goddess of the world tree, first queen of Elfland.

Personality: Considered to be everyone's mother; a very easygoing goddess who truly loves her children and values promises. Occasionally playful, with a somewhat of a silly big sister vibe.