User:Tada

Tera-Instinct(?) ONE SHIT(?) scoring (edited yet again):

For any line clear: Base * (Lines^L) * (Level^2) * (2 ^ S) * Combo

The level is incremented after the score calculation is done.

Base: Increased by the following amounts for each clear:

• Single: 1
• Double: 3
• Triple: 5
• T*tr*s: 10

If the level is at least 500, these values are doubled (i.e. a T*tr*s cleared in 20G would increase the base multiplier by 20). The current line clear increments this value before the score calculation is done.
Lines: Number of lines cleared.
L: Line exponent. 2.0 + floor(Level / 100) * 0.2, 4.0 for the credit roll.
S: floor(Level/100) and see below:
For the fading roll, the section exponent is 10. For the invisible roll, the section exponent starts at 11, and line clears will increase this by 0.1 for each single, 0.2 for each double, 0.5 for each triple, and 1.0 for each t*tr*s.
Combo: Combo = Combo + (lines - 1) for any clear, set to 1 for no clear. This increment is done after the score calculation (i.e. any line clear at the start of a combo will always have a combo multiplier of 1).

Grade Requirements

Grade	Score
9	0
8	10,000
7	100,000
6	1,000,000
5	10,000,000
4	100,000,000
3	1,000,000,000
2	10,000,000,000
1	100,000,000,000
S1	1,000,000,000,000
S2	2,000,000,000,000
S3	4,000,000,000,000
S4	8,000,000,000,000
S5	16,000,000,000,000
S6	32,000,000,000,000
S7	64,000,000,000,000
S8	128,000,000,000,000
S9	250,000,000,000,000
M	500,000,000,000,000
M	1,000,000,000,000,000
M	2,000,000,000,000,000
M	5,000,000,000,000,000
Gm	10,000,000,000,000,000

If a grade of S9 or higher is reached by level 999, then an invisible roll, is earned. Otherwise, the disappearing roll is given, and the player cannot earn any higher grades regardless of score.

As of this writing, an implementation of this game is in the making.