The Bounce is clone of KDE game KBounce. The player advances to later levels by containing the atoms in progressively smaller spaces, until at least 75% of the area is blocked off. When the player advances to the next level they regain all lost lives and an extra life is given. The playing field is also reset with an extra atom and an extra 30 seconds added to the timer. For Level 1, the player receives two lives and there are two balls on the field, a player has the Current Level +1 lives for every level whilst combating an equal number of atoms as lives. For Level 1, the player is given 90 seconds to complete 75% of the field.
Left mouse click: create wall
Right mouse click: change orientation