A Trivia Game built on Omni, playable on any Omni-supported chain.
The protocol has two contracts
The first accepts submitting answers. The second maintains global leaderboard, and tracks each player's progress.
Once a player first submit an answer to a question, they are eligible for rewards, and can claim them by sending a getReward call to the TriviaHost.
This example includes example solidity tests . They make use of Omni's MockPortal utility to test cross chain interactions.
Run tests with
make testTo try out the contracts, you can deploy them to a local Omni devnet.
# Deploy testnet and contracts
make all
source deployments.sh
# Mint some test token for the player
make mint-op-token
make approve-op-token
# Add as many questions as you want
OWNER_PK=0x... QUESTION="Question 1" ANSWER="Answer 1" REWARD=1 make add-question
# Player now can get the question
make get-player-question
# Submit an answer
ANSWER="Answer 1" make get-answer-hash
ANSWER_HASH=xxxx make get-answer-fee
FEE=xxxx ANSWER_HASH=xxxx make submit-player-answer
# Player can get the leaderboard or progress
make get-leaderboard
make get-player-progress