Gem Auction - Bidding Game

Sealed-bid auction party game. Outsmart friends, win gems, but don't go bankrupt

Gem Auction is a thrilling sealed-bid auction party game for 2–10 players.

Each round, a gem goes up for auction — Ruby (1pt), Sapphire (2pt), Emerald (3pt), or Diamond (4pt). All players bid simultaneously without seeing each other's bids. The highest bidder wins the gem, but the lowest bidder gets a penalty!

Here's the twist: the player who spends the most total coins goes bankrupt and finishes last, no matter how many gems they collected. Balance your spending wisely!

FEATURES
• Real-time multiplayer: Play with 2–10 players
• Sealed bidding: No one sees your bid until the round ends
• Public & Private rooms: Create invite-only games or join open rooms
• Ranking system: Earn RP and climb through tiers — Ore, Ruby, Sapphire, Emerald, Diamond
• Strategic depth: Read opponents, manage your coins, and avoid bankruptcy
• Quick games: 3–30 rounds per match, with randomized round counts

HOW TO PLAY
1. Create or join a room
2. Each round, bid on the gem up for auction
3. Highest bidder wins the gem and its points
4. Lowest bidder receives a -1 point penalty
5. The player who spent the most total goes bankrupt — last place!
6. Highest score (excluding bankrupt) wins!

Play smart. Bid bold. Don't go broke.