The acclaimed puzzle platformers "Ooo" and "ElecHead," created by internationally recognized indie game developer Nama Takahashi, are released together in one package. Experience two titles with simple yet profound gameplay that pushes your intellect to its limits. [Included Title 1. "Ooo"] Think hard, then find the explosive solution. This puzzle action game uses three actions: moving, placing, and exploding. You can carry up to two bombs. Deciding where to place them and when to detonate them is the key to solving each stage. Use blast waves to jump and move, use the weight of bombs to activate switches, discover a variety of solutions through insight and ingenuity, and escape each stage. [Included Title 2. "ElecHead"] Use your head and break through with a jolt. This puzzle action game uses three actions: conducting electricity, throwing your head, and jumping. Play as Elec, a robot that sends electricity through anything it touches, and use that power to operate mechanisms and clear stages. At times, you must throw your own head to activate distant mechanisms, creating a thrilling puzzle experience where intuition and logic intertwine. [Players] One. [Supported language] Japanese. [CERO rating] All Ages.