Which format will win for you today?
The Speed Round is Decentralotto's most active lottery format, drawing automatically every 6 hours around the clock — as long as at least 2 players have joined. It's designed for players who want fast results, frequent wins, and constant action without waiting days for a jackpot to fill.
Because draws happen so frequently, Speed Round pools are typically smaller than Jackpot or Infinity Pool rounds. This creates an ideal balance of odds: your winning probability is proportional to your stake, yet the pool resets often enough that consistent players can see wins on a daily basis.
Best for: Daily players who want regular results and moderate risk.
The Jackpot is the highest-stakes lottery on Decentralotto. The draw is triggered the moment the total pool reaches 10,000 USDT. This format attracts whales and serious players who want the platform's largest single-round payout. Because the target pool is high, winning the Jackpot means taking home thousands of USDT in a single transaction.
Weighted random selection ensures that even smaller tickets can win the Jackpot — but larger stakes give a proportionally higher chance. This creates a genuinely exciting dynamic where a $50 ticket can beat a $2,000 ticket, just less often statistically.
Best for: High-stakes players seeking the platform's largest USDT prize.
The Infinity Pool is triggered when exactly 100 unique players join the round. No matter when you enter, the draw only happens once the community reaches the threshold — making this format a social lottery where everyone's participation moves the countdown forward together.
With 100 players contributing to a shared pool, the total prize fund can grow very large. The weighted random selection still applies: your share of the pool determines your probability. A player with $500 in a $15,000 pool has a 3.33% chance — meaningful odds for a potentially massive payout.
Best for: Community-minded players who enjoy building momentum toward a big draw.
Stack 50 is Decentralotto's fixed-prize lottery format. Exactly 50 players compete for a guaranteed 500 USDT prize pool. The draw triggers the moment all 50 spots are filled. Because the prize is fixed, you know exactly what you're competing for before you enter — no uncertainty about how large the pool will grow.
This format is ideal for players who prefer predictable odds in a controlled environment. With 50 equally-sized ticket slots and a fixed prize, the math is simple and transparent. Stack 50 also tends to fill quickly, meaning fast draws and fast results for participants.
Best for: Players who prefer fixed, predictable prize pools with transparent odds.
War of Attrition is the most strategic and unique format on Decentralotto. Instead of a random draw, this mode uses a countdown timer. Every time a player buys a new ticket, the timer resets. The last player to buy a ticket when the timer expires wins the entire pool — keeping their original stake plus 90% of all others' stakes.
This creates a high-tension game of brinkmanship: do you buy early and build the pot, or wait until the last moment and risk someone else swooping in after you? No weighted selection here — pure strategy and timing. The round needs at least 2 players to start the countdown.
Best for: Strategic, high-risk players who enjoy timing and game theory.
All five lottery formats at Decentralotto share the same core principles: provably fair weighted random selection, instant USDT payouts, and a 10% fee only on profit. What differs is the draw trigger, prize structure, and strategy involved.
Speed Round is for daily players who want frequent action. Jackpot is for those chasing the biggest single-round prize (10,000 USDT pool). Infinity Pool rewards community participation — the more players join, the bigger the pot. Stack 50 offers a guaranteed fixed prize in a controlled, 50-player environment. And War of Attrition turns the lottery into a strategic last-man-standing game.
Every USDT payout across all lottery types is processed on the Arbitrum or TRON blockchain and publicly verifiable. Check any winner's payout on Arbiscan (Arbitrum) or Tronscan (TRON). See our Provably Fair page for full algorithm documentation.
New players typically start with the Speed Round for quick rounds and small tickets. As you get comfortable with weighted probability and pooled jackpots, try the larger formats. The minimum deposit is 5 USDT — enough to enter any active round. Learn full mechanics here →