Scratch'em - NFT Based Blockchain-Powered Scratch-Off Game on Arbitrum

Scratch’em – NFT Based Blockchain-Powered Scratch-Off Game on Arbitrum

Scratchem is a NFT-based and decentralized scratch-off game platform powered by Arbitrum and Supra Oracles. Scratchem is a NFT-based and decentralized scratch-off game platform powered by Arbitrum and Supra Oracles.

Unlike traditional gaming platform that operate in black boxes, Scratchem runs on smart contracts that are fair, transparent and immutable.

The platform provides a low-cost and fast scratch-off game experience through the combination of both traditional core game and blockchain mechanics.

Overview of Scratch’em

1.What is Scatch’em ?

Scratch’em has been developed differently from the classic scratch game platforms and will play a role in solving many problems, it also has various features.

2.Main features

Scartch-Off

A scratch-off called in different places; scratch card, scratch ticket, scratcher, scratchie, scratch-it, scratch game, scratch-and-win, instant game or instant lottery.

Scratch card designed for competitions, often made of thin cardstock or plastic to conceal PINs, where one or more areas contain concealed information which can be revealed by scratching off an opaque covering.

Scartch Mining

Scratch mining is the process of earning Scratch’em Token (SCRT) while participating in scratch-off games on Scratch’em

Scratch Mining Rewards

When purchasing scratchcard with $SCRT on Scratch’em, you will earn automatically $SCRT up to 4% of the amount you spend, based on your VIP Level. Mining and other rewards will be paid out of the amount Scratch’em allocates for game incentives in tokenomics.

Level	Scratch Mining %	Total Volume
Level 1	0.5	0-1000$
Level 2	1	1001-10000$
Level 3	2	10001-50000$
Level 4	3	50001-100000$
Level 5	4	100001$+

The Importance of Scratch Mining

Scartch’s mission is to be the most active scratch-off game platform in the world.

Games

Easy $75 OR $150

Price : 15 USDC

Total # of cards : 155000

Total # of winners : 17500

Total value of all prizes: 1762500 USDT

Prize payout: 75.8%

Overall odds: 1 in 8.85

$SCRT buyback and burn will be made automatically with 20% of the amounts to be paid for each scratchcard sold for USDT award-winning scratch-off games.

How To Play ?

Buy ”EASY 75$ OR 150$” scratchcard with USDT, ETH or SCRT(Soon).
Go to the ‘My Scratchcards’ page.
Click to the “Scratch” button.
If you win, to redeem your prize click the ”Claim Prize” button !

BLASTOUT ! $500

Price : 5 USDC

Total # of cards : 300000

Total # of winners : 76500

Total value of all prizes: 1.148.500 USDT

Prize payout: 76.56%

Overall odds: 1 in 3.92 Price

$SCRT buyback and burn will be made automatically with 20% of the amounts to be paid for each scratchcard sold for USDT award-winning scratch-off games.

How To Play ?

Buy ” BLASTOUT ! $500 ” scratchcard with USDT, ETH or SCRT(Soon).
Go to the ‘My Scratchcards’ page.
Click to the “Scratch” button.
If you win, to redeem your prize click the ”Claim Prize” button !

BooOooM! $1000

Price : 10 USDC

Total # of cards : 240.000

Total # of winners : 70.100

Total value of all prizes: 1.850.000 USDT

Prize payout: 77.08%

Overall odds: 1 in 3.42

$SCRT buyback and burn will be made automatically with 20% of the amounts to be paid for each scratchcard sold for USDT award-winning scratch-off games.

How To Play ?

Buy ” BooOooM ! $1000 ” scratchcard with USDC, ETH or SCRT(Soon).
Go to the ‘My Scratchcards’ page.
Click to the “Scratch” button.
If you win, to redeem your prize click the ”Claim Prize” button !

WIN $50, $100 or $200

Price : 10 USDC

Total # of cards : 159.000

Total # of winners : 17.200

Total value of all prizes: 1.193.500 USDT

Prize payout: 75.06% Overall odds: 1 in 9.24

$SCRT buyback and burn will be made automatically with 20% of the amounts to be paid for each scratchcard sold for USDT award-winning scratch-off games.

How To Play ?

Buy ” WIN $50, $100 or $200 ” scratchcard with USDT, ETH or SCRT(Soon).
Go to the ‘My Scratchcards’ page.
Click to the “Scratch” button.
If you win, to redeem your prize click the ”Claim Prize” button !

SCRT GAMES

WILD DOUGH 100000 $SCRT

Price : 1000 SCRT

Total # of cards : 144.000

Total # of winners : 21.700

Total value of all prizes:

Prize payout:

Overall odds: 1 in 6.63

20% of the $SCRT amount to be paid for each scratchcard sold of the SCRT award-winning scratch-off games will be sent directly to the burn wallet.

How To Play ?

Buy ”WILD DOUGH 50.000 $SCRT” scratchcard with SCRT.
Go to the ‘My Scratchcards’ page.
Click to the “Scratch” button.
If you win, to redeem your prize click the ”Claim Prize” button !

ROUL GAMES

WIN 6250, 1250 OR 62500 $ROUL

Price : 1250 ROUL

Total # of cards : 180.000

Total # of winners : 19.080

Total value of all prizes: 157.500.000

ROUL Prize payout: 70.00%

Overall odds: 1 in 9.43

For each scratch card sold from ROUL reward scratch games, 7% of the $ROUL amount payable will be sent directly to the burn wallet. In addition, 15% will be reserved for STAKE $SCRT-EARN $ROUL staking pool.

How To Play ?

Buy ”WIN 6250, 12500 OR 62500 $ROUL” scratchcard with ROUL.
Go to the ‘My Scratchcards’ page.
Click to the “Scratch” button.
If you win, to redeem your prize click the ”Claim Prize” button !

REAL GAIN 40.000 $ROUL!

Price : 400 ROUL

Total # of cards : 179.620

Total # of winners : 50.105

Total value of all prizes: 49.754.000

ROUL Prize payout: 69.24%

Overall odds: 1 in 3.58

How To Play ?

Buy ” REAL GAIN 40.000 $ROUL ! ” scratchcard with ROUL.
Go to the ‘My Scratchcards’ page.
Click to the “Scratch” button.
If you win, to redeem your prize click the ”Claim Prize” button !

3.Token

TOKENOMICS	Allocation %	SUM	Cliff In Months	Vesting	Month Complete
Team	10%	10M	6	18	24
Marketing	5%	5M	1	10	11
Airdrop	3%	3M	1	6	6
Game Incentives	5%	5M	1	0	0
SCRT Treasury	8%	8M	0	5	0
Staking	10%	10M	3	0	0
Public Sale	35%	35M	0	0	0
Exchange Liquidity	17%	17M	0	0	0
CEX	7%	7M	6	0	0

Maximum Total Supply : 100.000.000

Circulating Supply : TBA

Market Capitalization : TBA

1 ETH – 280000 SCRT

Hard Cap : 125 ETH

Listing 1 ETH – 256603 SCRT

4.Provably Fair

On-chain and off-chain applications connected to gaming and lottery rely heavily on entropy.

Randomness in applications is supposed to ensure fair and equal possibilities for participants. Random Number Generation (RNG) has to be unbiased and tamper proof to be called fair; the process cannot be influenced or controlled by any centralized entity.

Scratchem smart contract communicates with powered by SupraOracles VRF. Supra’s VRF can provide the exact properties required for a random number generator (RNG) to be fair with tamper proof, unbiased and cryptographically verifiable random numbers to be employed by smart contracts.

Unbiased and Unpredictable – The threshold signature of the nonce, client provided input and blockhash of the transaction that requests the randomness (which is unknown at the time of request) is used as the seed for the RNG function.

Tamper proof and Verifiable – Cryptographic proof will be provided to verify that random numbers were generated and communicated with fidelity.

SUPRA VRF Architecture

Frequently Asked Questions

What is Scratchem ?

Scratchem is a NFT-based and decentralized scratch-off game platform powered by Arbitrum and Supra Oracles. Unlike traditional gaming platform that operate in black boxes, Scratchem runs on smart contracts that are fair, transparent and immutable. The platform provides a low-cost and fast gaming experience through the combination of both traditional core game and blockchain mechanics.

How do you ensure the randomness of the scratchcard?

The Scratchem smart contract communicates with an off-chain service powered by Supra VRF, which ensures the random distribution of scratchcards and prevents the system from being exploited and hacked. The Scratchem smart contract communicates with an off-chain service powered by Supra VRF, which ensures the random distribution of scratchcards and prevents the system from being exploited and hacked.

Why should I play a scratch-off game from Scratchem?

–Fully decentralized : Scratchem is a completely decentralized scratch-off game platform.

–Provably Fair : Scratchem works on smart contracts that are transparent and immutable, unlike traditional scratch-off sites that run in black boxes and real scratchcards sold in retail or anywhere. Tickets are generated by Supra VRF to determine random results.

–Fully transparent : On traditional scratch-off game sites or retails that sell real scratchcards, you can’t find the following information;

–Non-Custodial : No need: deposit, KYC, sign-up.

–Instant payment : After buying a scratchcard and Supra VRF generates the random ticket, from the ticket you scratch when if you won prize and click claim button, the payment is automatically sent to your crypto wallet.

–There are no possibilities to invalidate the ticket : When a scratchcard is purchased from retailers or elsewhere, the entire drawable area must be scratched to see if a prize has been won. In some cases, areas need to be drawn, but not all, and in such cases, if too many areas are drawn, the card will be void. No such risk in Scratchem.

–Tax free : Scratch ticket winnings over a certain amount(usually 600$ over) are subject to high taxation. There is no tax on Scratchem’s smart contract when you buy the scratchcard or win a prizes.