2048. Normal 2048 is 4x4 board, min 1 and max 3 For min/max values: 2:1 4:2 8:3 16:4 32:5 and so on. 1000:10 1,000,000:20 1 billion: 30 1 trillion: 40 1 quadrillion: 50 1 quintillion: 60 1 quintillion * 1000: 70 1 septillion: 80
There's no lose system. Corners may be a little glitchy. Only added to a 1 septillion 1 trillion+ completely unplayable, but it's not like you're going to reach it anyways. Use turbowarp for massive boards.