Difficult

Nadir is a roguelike deck-builder with a twist: the cost to play a card is an enemy reaction you can predict. Craft your own cards to slay powerful demons. Gather resources, expand your city, grow in power and conquer the underworld.

Radium is a minimalist and physics-based skill game, featuring unique game controls.

Straima is a devilishly difficult pulse-pumper platformer for 1-4 players. It includes several game modes, selectable powers and gameplay mutators, as well as a full feature level editor with Steam Workshop support so you can design and share your weird creations with chums for immense joy.

Turn your keyboard into an instrument as you type away to the beat of the music! Typing Tempo is a 41-key typing rhythm game that will push your typing skills to the limit!

Pirates Outlaws is a roguelike card game in which you navigate dangerous seas and challenge their masters. Your expedition will be full of ambushes and will not be easy. Build your deck and combos to become a reputed pirate.

BOOR is a 2D puzzle-platformer game, where you play as a girl with the ability to multiply herself, stranded on Eden, a beautiful but strange world, full of challenging puzzles with platforming elements and a refreshing gameplay.

aMAZE Valentine is a straightforward and surprisingly - difficult celebration of the simple beauty of the maze with romantic art and calm soundtrack.

Red Rope is a terrifying, enigmatic adventure for 1 or 2 players who want to test their bond. Explore the Labyrinth, get acquainted with its bizarre inhabitants, its secrets and its rules. Face enemies, traps, puzzles, and ferocious bosses. Only the best will find the way out and become heroes.

A retro action martial arts game inspired by classics, like Kung Fu Master and Shinobi with modern elements!

In Nemesis: Mysterious Journey III Prologue you will take part in an adventure that will introduce you to the story of Nemesis: Mysterious Journey III. Take on the role of Amia and begin your holiday adventure on the planet Regilus!

Immortal Planet is an action RPG with challenging combat that rewards patience and punishes recklessness. Explore the crumbling remains of a society of immortals trapped in endless cycles of rebirth. Fight your way to discover the planet's mystery and escape its curse.

As an inspector, you investigate the suspicious Tepas laboratory. Fight hordes of enemies in a dynamic 2D pixel-art shooter with a wide variety of weapons and hardcore gameplay.