The demolition twin of TntCube 2D: smash the stack block after block while TikTok gifts grow it back.
StackBreak 2D is the mirror twin of TntCube 2D: here the stack is already there, full, thirty columns across three layers — iron, gold and diamond — and the job is to bring it down. The character smashes the block in front of them and everything sitting on top drops one step, because nothing stays hanging in mid-air. You demolish by hand — a click or a held key — or automatically, one collapse every half second at the pace you choose. When the stack is levelled to the floor a countdown from ten starts: if it reaches zero it's a win, the stack fills back up and you start again.
Gifts from your TikTok live split into two teams, and here the roles are flipped: helping you means demolishing. Whoever is on your side rains down TNT and fireworks that open holes bound to collapse, makes the tallest columns give way or levels the stack in one shot; whoever plays against you grows it back from the bottom or fills it all the way up again. The TNT has real physics — it rolls, lights up on contact and explodes wherever it ended up — and it never hurts the character. And if the villains put blocks back while the countdown is running, the win slips away at the last second.
Just set your Roblox account in your site profile and link gifts from the Events & Actions tab: no server to configure.