Check-Mate: Strategy Meets Seduction

Take the classic game of chess, mix in a fantasy story, smoking-hot characters, and spicy mechanics that make every match irresistible.
Strategy Meets Seduction
Chess is more than just a timeless game. It's one of the best mental workouts to enhance memory, problem-solving skills, and cognitive growth.
Winning a chess game activates our brain's pleasure circuits, rewarding us with a powerful sense of accomplishment.
So, we thought... Imagine amplifying this natural high with an immersive, fantasy storyline, featuring sexy characters, and intimate scenes?
F*ck yeah, that’s the addictive loop we're creating here.

Explore a World Ruled by Chess
In the war-ravaged world of Chaelor, a dark ruler named Ares replaced endless battles with a single law: Chess, after being intrigued by the mysterious nymph Caïssa, the creator of this game.
But when his obsession turned tyrannical, Caïssa crafted a rosewood chess set and used it to kill him. Before dying, Ares cursed her and her eight disciples with a growing lust for power.
Now, to end the curse and save Chaelor from chaos, one must defeat Caïssa herself in a true match, a feat no mortal has ever achieved.
The board has chosen you to try.

In Check-Mate, key captures trigger progressive undressing.
Win the match, and unlock fully animated H-scenes as your reward.
The Check-Mate Variant
Long ago, enchanted by Caïssa’s game creation, Ares surrounded himself with the eight most brilliant and gorgeous nymphs from across the realms. His thirst for power and pleasure inspired a twist on the rules.
He called it “Check-Mate.”
In this variant, captured pieces strip your opponent of more than just points. Each match features a four-stage undressing system. Your opponent’s sprite changes at 4, 10, and 16 capture points - giving players an early tease, a smooth progression, and full nudity by the late game or after major captures like the queen.
+ Every victory then ends with a special fullscreen H-scene sequence (4 renders), bringing the match to its climax.
In Caelor, Check-Mate isn’t just a game. It’s the law… a tradition accepted and respected by all.

New to Chess? No problem.
Start with interactive tutorials that explain every rule step-by-step.
Our adaptive AI adjusts the challenge after each game based on your performance, keeping the difficulty curve always just right.
Choose your assistance level, and your in-game allies will give tips, warn you about risky moves, and help you plan. And when the game gets tough, use powerful consumables to turn the match in your favor.

Flirt with Valkyries you’ve defeated and unlock intimate side stories and scenes.
Experience a visual novel story with choices, puzzles, and deep character interactions.