Harem Stacks — Full Version (12 Heroines + Uncensored) (Patreon)

Twelve proud heroines await in your manor. Stack cards, craft forbidden items, and break through their defiance before they find a way to escape.

About the Game

Harem Stacks is a card-stacking deck-building simulation inspired by the core mechanics of Stacklands.

Combine base resources on your desk to craft powerful items. Weave cloth, mint coins, brew philters, and forge restraints. Drop crafted items directly onto the heroine to raise her Corruption to the goal of 24.

However, her Defiance rises relentlessly over time. You must balance your economy, expand your desk space, and discover rare contraband to charm her completely before her defiance overflows!

Key Features

12 Unique Heroines — From noble ladies and fierce knights to seductive sorceresses and captive maidens.

Deep Crafting Tree — Over 20 distinct cards and recipes. Combine materials to build production facilities (Looms, Vaults, Wine Cellars, Herb Gardens) or synthesize high-tier aphrodisiacs and bindings.

Escalation & Resistance Tiers — As a heroine's corruption deepens, she builds resistance to basic items. You must synthesize advanced elixirs and heavy shackles to progress.

Black Market & Rare Materials — Purchase mystery Crates to obtain rare items like Incense, Chains, and Veils.

Estate Upgrades (Prestige System) — Clearing a heroine's chapter earns permanent Estate Points. Unlock wider desks, starting facilities, production boosts, and extra grace periods that carry into every future run.

Fully Uncensored Illustrations — Each heroine features 3 visual stages (Clothed, Underwear, Nude) and 2 explicit high-resolution reward CGs, completely uncensored in this Full Version.

Multi-Language Support — Fully playable in English and Japanese.

Cross-Platform — Runs smoothly in any modern browser on PC, tablet, and mobile with intuitive touch/drag controls.

How to Play

Drag & Drop Cards: Drag any card onto another matching card to craft new items or facilities.

Use on Heroine: Drag items (Philters, Restraints, Jewels, Feasts, Elixirs) directly onto the heroine's portrait on the left to raise Corruption or lower Defiance.

Expand Your Desk: Build a Shed (`Cloth + Coin`) to permanently expand your card capacity.

Open Recipes: Tap the RECIPES button at any time to inspect discovered formulas and item effects.