The Binding of Wubbox

A regular run of The Binding of Isaac, with its usual rooms, floors, enemies, and bosses—but with monsters from My Singing Monsters thrown into the mix. The art and songs come from your own copy of My Singing Monsters, converted into pixel art in Isaac’s style.

10 playable monsters in the character menu, alongside Isaac’s:

• Mammott (with his Ice Scarf), Noggin, Toe Jammer, Potbelly, Tweedle, and Kayna, each with their own passive ability (freezing, bouncing, puddles, plants, flying, burning).
• Ghazt (unlocked by beating Mom with Tweedle) and Wubbox (unlocked by beating Satan with a monster), who traps each defeated boss in its box as a familiar.
• Rare Mammott and Rare Noggin, tougher versions unlocked by reaching Home with them.

The Song: each monster, familiar, or musical item adds a layer of real My Singing Monsters instrumentation to the music. With 4 layers of the same element, the Full Song plays: +10% to all stats. Lose a heart, and one layer goes quiet until you clear the room.

15 new items (Diamond, Breeding Egg, Lit Torch, Conductor’s Baton, Golden Microphone, Wubbox Heart…), 4 enemies (Off-Key Egg, Wublin Statue, Loose Note, Castle Crow), and 3 bosses (Angry Shugabush, Shadow Ghazt, and Corrupted Wubbox, with 3 phases that follow the beat). There are also synergies between monsters and items.

Single-player. You need The Binding of Isaac: Rebirth (with Repentance) and My Singing Monsters installed. This mashup doesn’t include any files from either game.