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Developer(s)	mycophobia
Platform(s)	LÖVE
Release	First release / Version 1 : December 26, 2022; Official release / Version 2 : April, 08 2024;
Latest release	April 25, 2024 (Version 2.2)
Gameplay info
Next pieces	1
Playfield size	20 × 10
Hold piece	No
Hard drop	Yes (Sonic Drop)
Rotation system	ARS (modified)

Tromi is a TGM fan game by Mycophobia. Its source code is heavily modified from the Cambridge source code.

Gameplay

Tromi's gameplay is inspired by TGM1's one, but there are noticeable differences in the rotation system and speed timings used.

Gravity increases uniformly, unlike TGM-series game; however it still depends on the current level.

Unlike in TGM, where level has a unique implementation, level in Tromi is based on your current score, and each level has 6 smaller steps.

Example: your current score is 250,000, corresponding to current level is 4 and your current step is 2.

Level=Score\div 60,000

.

Step=\lfloor (Score\div 10,0000)\rfloor {\bmod {(}}Level\times 6)

Where:

$\lfloor (Score\div 10,000)\rfloor$ is rounded down
Level is the current level the player is on (should only be in range from 0 to 9)
Score is the current score
Step is the remainder, which is the current step they are in a level (should be only in range from 1 to 6)


Level	Step	Gravity (G)	ARE (frame)	Lock (frame)	DAS (frame)	Level	Step	Gravity (G)	ARE (frame)	Lock (frame)	DAS (frame)
0	1	0.013	20	30	12	5	1	0.842	20	30	12
	2	0.015	20	30	12		2	1.029	20	30	12
	3	0.016	20	30	12		3	1.323	20	30	12
	4	0.018	20	30	12		4	1.852	20	30	11
	5	0.021	20	30	12		5	3.086	20	30	10
	6	0.025	20	30	12		6	9.259	20	30	9
1	1	0.027	20	30	12	6	1	20	20	30	8
	2	0.030	20	30	12		2	20	20	30	8
	3	0.033	20	30	12		3	20	19	28	8
	4	0.038	20	30	12		4	20	18	27	8
	5	0.043	20	30	12		5	20	17	26	8
	6	0.051	20	30	12		6	20	17	25	8
2	1	0.056	20	30	12	7	1	20	16	24	8
	2	0.062	20	30	12		2	20	16	23	8
	3	0.070	20	30	12		3	20	15	23	8
	4	0.079	20	30	12		4	20	15	22	8
	5	0.092	20	30	12		5	20	14	21	8
	6	0.109	20	30	12		6	20	14	21	8
3	1	0.120	20	30	12	8	1	20	14	20	8
	2	0.134	20	30	12		2	20	13	20	8
	3	0.152	20	30	12		3	20	13	20	8
	4	0.175	20	30	12		4	20	13	19	8
	5	0.206	20	30	12		5	20	13	19	8
	6	0.250	20	30	12		6	20	13	19	8
4	1	0.281	20	30	12	9	1	20	12	18	8
	2	0.319	20	30	12		2
	3	0.370	20	30	12		3
	4	0.441	20	30	12		4
	5	0.545	20	30	12		5
	6	0.712	20	30	12		6