NumGuess vs Duel Stack

Can you guess the number? NumGuess is a fun and addictive puzzle game where your goal is to guess the 5-digit number and progress to the next level. NumGuess is free, has no ads, and can be played offline. Get NumGuess now and start competing for the highest level in the world!

Stack blocks. Challenge players. Climb the ranks. Duel Stack is a fast-paced 1v1 block stacking game. Two players stack blocks at the same time on a split screen — land your blocks precisely or watch them shrink. Miss completely and you lose. DUEL MODE Play against real players online through Game Center. Every match affects your Elo rating. Can you reach the top of the leaderboard? POWER-UPS Choose your loadout from Freeze, Shield, Speed Boost, and Expand. Use coins to buy power-ups or watch ads for free ones — up to 3 per day. Bring 3 into each match and use them at the perfect moment. GAME MODES • Find Match — Ranked 1v1 duels online • Vs AI — Practice against bots • Solo — Stack as high as you can • Speed — Blocks get faster every drop • Challenge Friend — Invite Game Center friends DAILY REWARDS • Login bonus every day • First win of the day bonus • Win streak bonuses • Free power-up every 10 matches CUSTOMIZE Choose from 12 block skins, 8 color themes, 7 arena backgrounds, emoji packs, and particle effects. 5 themes and 4 arenas are free — no purchase needed. COMPETE • Elo ranking system • Global leaderboard • Daily challenges • 20+ achievements Free to play.