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

An assassin and your junior in the organization

Personality: A cold and emotionally reserved girl who sees the protagonist as her master after being taken in. She's aloof toward everyone else.

• Lishia

Owner of a brothel

Personality: A money-loving, older single woman (by elf standards—still stunning), obsessed with experiments and attracted to young human males.

• Alice

Captain of the Royal Guard

Personality: A noblewoman with a terrible attitude. She’s arrogant toward those she deems inferior and harbors a secret desire to be humiliated.

• Starmana

Princess bearing the name "Elf" of the seventh generation

Personality: Cheerful and simple-minded, a tomboy with incredible martial skills. Despite being a princess, she's easygoing and quickly bonds with others. She’s not entirely airheaded and occasionally shows surprising depth.

• Mellie

A modified slave created by traffickers

Personality: Quiet and emotionally flat, but with a strong sense of self. After joining your party, she calls you "Master" and follows your lead.

• Anatasia

Goddess of the World Tree and the first Queen of the Elven Domain

Personality: The mother figure to all. A carefree goddess who genuinely loves her children and cherishes promises. She has a mischievous side and gives off the vibe of a clumsy big sister.