Gachaball

All in-game NFTs will be generated from Gachaball except for House and special NFT collections (CV, BGM and others).

Gachaballs are designed to reward active and skillful players in Ranking & Tama battle currently. There will be more Gachaball drop related game modes in upcoming updates.

Gachaball Drops (Players vs Players)

Air Path: −0.0000025𝑥^2+0.0025𝑥+𝐵𝑎𝑠𝑒 𝐷𝑟𝑜𝑝 𝑅𝑎𝑡𝑒=𝐹𝑖𝑛𝑎𝑙 𝐷𝑟𝑜𝑝 𝑅𝑎𝑡𝑒 (Where X=Karma Value)

Tier
East Wind
Two-Wind

Beginner

Top1: 1%/Top2: 0%

Top1: 2%/Top2: 0%

Novice

Top1: 3%/Top2: 1%

Top1: 4%/Top2: 2%

Advanced

Top1: 5%/Top2: 3%

Top1: 6%/Top2: 4%

Expert

Top1: 7%/Top2: 5%

Top1: 8%/Top2: 6%

Master

Top1: 9%/Top2: 7%

Top1: 10%/Top2: 8%

Grand Master

Top1: 11%/Top2: 9%

Top1: 12%/Top2: 10%

Champion

Top1: 13%/Top2: 11%

Top1: 15%/Top2: 12%

Saint

Top1: 15%/Top2: 13%

Top1: 18%/Top2: 15%

Legend

Top1: 20%/Top2: 15%

Top1: 22%/Top2: 15%

Gachaball Drops (Tama vs Tama)

Tama Path: (Luck+Karma)/1000+Base Drop Rate=Final Drop Rate

Tier
East Wind Base Drop Rate
Two-Wind Base Drop Rate

Beginner

Top1: 0%/Top2: 0%

Top1: 0%/Top2: 0%

Novice

Top1: 1%/Top2: 0.5%

Top1: 1%/Top2: 0.5%

Advanced

Top1: 2%/Top2: 1.0%

Top1: 2%/Top2: 1.0%

Expert

Top1: 3%/Top2: 1.5%

Top1: 3%/Top2: 1.5%

Master

Top1: 4%/Top2: 2.0%

Top1: 4%/Top2: 2.0%

Grand Master

Top1: 5%/Top2: 3.0%

Top1: 5%/Top2: 3.0%

Champion

Top1: 6%/Top2:4.0%

Top1: 6%/Top2:4.0%

Saint

Top1: 7%/Top2: 5.0%

op1: 7%/Top2: 5.0%

Legend

Top1: 8%/Top2: 5.0%

Top1: 8%/Top2: 5.0%

Tama Blast: Luck Drop Rate * (1+0.01 Karma)+Base Drop Rate=𝐹𝑖𝑛𝑎𝑙 𝐷𝑟𝑜𝑝 𝑅𝑎𝑡𝑒

Tier & Gachaball Levels in Ranking

Each match, if the player meet the winning condition, there will be Gachaball drops. The drop rate and rarity is according to above table.

Gachaball Level Rates in Rankings (Players vs Players )and Tama Masters (Tama vs Tama)

Tier
Lv1
Lv2
Lv3
Lv4
Lv5
Lv6
Lv7
Lv8
Lv9

Tama Beginner

100%

0%

0%

0%

0%

0%

0%

0%

0%

Tama Novice

50%

49%

1%

0%

0%

0%

0%

0%

0%

Tama Advanced

10%

60%

25%

5%

0%

0%

0%

0%

0%

Tama Expert

0%

20%

60%

15%

5%

0%

0%

0%

0%

Tama Master

0%

0%

20%

60%

15%

5%

0%

0%

0%

Tama Grand Master

0%

0%

0%

20%

60%

15%

5%

0%

0%

Tama Champion

0%

0%

0%

0%

15%

40%

20%

15%

10%

Tama Saint

0%

0%

0%

0%

0%

20%

40%

20%

20%

Tama Legend

0%

0%

0%

0%

0%

15%

35%

25%

25%

Gachaball Drop Rate in Crown Table

NFT Generating Numbers for Different Gachaball Levels

Gachaball
NFT1
NFT2
NFT3
NFT4

Lv1

100%

0%

0%

0%

Lv2

100%

10%

0%

0%

Lv3

100%

25%

0%

0%

Lv4

100%

50%

1%

0%

Lv5

100%

75%

10%

0%

Lv6

100%

100%

25%

1%

Lv7

100%

100%

50%

10%

Lv8

100%

100%

75%

25%

Lv9

100%

100%

100%

50%

Higher level Gachaballs will provide higher possibility of getting more NFT drops.

Active-Points (Highest value between LW/TW AP) Assosiation with Gachaball Daily Caps

Active Points
Ranking
Tama Master
Royal Table
Tama Blast
Battle Royal

0-1.99

1

1

2

2

9

2.00-10.99

2

1

2

2

9

11.00-25.99

3

2

2

2

9

26.00-50.99

4

2

3

3

9

51.00-75.99

5

3

3

3

9

76.00-90.99

6

3

5

5

9

91.00-100

7

4

5

5

9

*The daily drop limit for Gachaball is determined by the highest value between this week's and last week's active points.

Housing Status
Numbers of Gachaball Can be Saved in Inventory

None

1

1 Star

2

2 Stars

3

3 Stars

4

4 Stars

5

5 Stars

6

Active Points will help players to be able to acquire more Gachaballs per day. House NFT will help players to save Gachaballs without immediate openings. Players can get the house by renting or purchasing from the marketplace.

Cost to Open Gachaball (in MJU)

When players get Gachaball after each match, can decide to pay MJU to open Gachaball. Or players could save it in the house first (the numbers can be saved are limited by the house activation situation)or gave up on acquring it.

Gachaball
Default
With 1-2 Star Mahjong House
With 3-5 Star Mahjong House

Lv1-Lv9

15

12

10

Adjustment Index on MJM burning cost

To avoid unbalanced cost from the fluctuation of MJM prices, there will be adjustment multipliers applied when MJM price reach different ranges.

Price of MJM
Index I

MJM<=$0.1

1

$0.1<MJM<=$1

0.5

$1<MJM<=$10

0.25

$10<MJM

0.1

Rarity Allocation

Gachaball from Players vs Players

Rarity Allocation
N-Jade
Skill Cards
N-Fashion
R-Fashion
SR-Fashion
N-Furniture
R-Furniture
SR-Furniture
Aura Gem
Karma Gem
Refine Stone

Lv1

12.0%

10.00%

28.00%

1.00%

0.00%

28.00%

1.00%

0.00%

10.0%

8.0%

2.0%

Lv2

12.0%

12.00%

26.00%

2.00%

0.00%

25.00%

3.00%

0.00%

10.0%

8.0%

2.0%

Lv3

12.0%

15.00%

22.00%

4.00%

0.00%

22.00%

5.00%

0.00%

10.0%

8.0%

2.0%

Lv4

12.0%

20.00%

18.00%

6.00%

0.00%

18.00%

6.00%

0.00%

10.0%

8.0%

2.0%

Lv5

7.00%

25.00%

15.00%

6.00%

0.50%

15.00%

6.00%

0.50%

10.0%

8.0%

2.0%

Lv6

7.00%

30.00%

12.00%

7.00%

1.00%

12.00%

7.00%

1.00%

10.0%

8.0%

2.0%

Lv7

7.00%

36.00%

8.00%

7.00%

2.00%

8.00%

7.00%

2.00%

10.0%

8.0%

2.0%

Lv8

7.00%

40.00%

5.00%

7.00%

3.00%

5.00%

7.00%

3.00%

10.0%

8.0%

2.0%

Lv9

7.00%

42.00%

1.00%

8.00%

5.00%

1.00%

8.00%

5.00%

10.0%

8.0%

2.0%

Gachaball from Tama vs Tama

Rarity Allocation
N-Jade
Skill Cards
N-Fashion
R-Fashion
SR-Fashion
N-Furnishing
R-Furnishing
SR-Furnishing
Aura Gem
Karma Gem
Refine Stone

Lv1

10.00%

15.00%

20.00%

1.00%

0.00%

20.00%

1.00%

0.00%

15.0%

15.0%

3.0%

Lv2

9.00%

16.00%

18.00%

3.00%

0.00%

18.00%

3.00%

0.00%

15.0%

15.0%

3.0%

Lv3

7.00%

18.00%

15.00%

5.00%

1.00%

15.00%

5.00%

1.00%

15.0%

15.0%

3.0%

Lv4

6.00%

20.00%

12.00%

7.00%

2.00%

12.00%

7.00%

2.00%

15.0%

15.0%

2.0%

Lv5

4.00%

22.00%

10.00%

8.00%

3.00%

10.00%

8.00%

3.00%

15.0%

15.0%

2.0%

Lv6

4.00%

24.00%

6.00%

9.00%

5.00%

6.00%

9.00%

5.00%

15.0%

15.0%

2.0%

Lv7

4.00%

24.00%

0.00%

10.00%

10.00%

0.00%

10.00%

10.00%

15.0%

15.0%

2.0%

Lv8

4.00%

25.00%

0.00%

8.00%

12.00%

0.00%

8.00%

12.00%

15.0%

15.0%

1.0%

Lv9

0.00%

25.00%

0.00%

7.00%

15.00%

0.00%

7.00%

15.00%

15.0%

15.0%

1.0%

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