Opposite Day
Opposite Day is a unique platformer game where you win by defying the directions given. Navigate each level by doing the exact opposite of what you think you should. Expect the unexpected and challenge your instincts in this clever and unconventional adventure.
Release Date
October 2021
Platform
Web browserLast UpdatedJul 03, 2024Controls
WASD or arrow keys to move
R to restart game
T to toggle speedrun timer
Game Information
- Category
- Casual Games
More Games
Tanks 3D
Tanks 3D is a high-intensity multiplayer io game where up to 1,000 tank commanders collide on a vast, fully destructible battlefield. Transform the terrain to suit your strategy, build barriers, dig trenches, and outmaneuver your enemies. Pick from a range of tanks and weapon loadouts, fight across diverse maps, and team up with others to take control of the warzone.
How to Play Tanks 3D
Tanks 3D throws you into a tense, action-packed battlefield where it's every tank for itself. You're up against players from around the globe, and the goal is simple: survive and eliminate as many enemy tanks as possible.
Your tank is built for rough terrain. It can climb steep hills and drop into deep valleys. These low areas might offer protection from enemy fire, but they can also be dangerous ambush zones if enemies are lurking nearby.
While your tank can take a few hits, too much damage will destroy it. Once you're taken out, you'll have to restart, so choose your movements carefully and stay alert at all times.
You can communicate with other players in real time using the chat box located at the bottom of the screen. The leaderboard in the top right corner shows the scores of all players currently in the match, helping you track your progress.
The minimap on the screen gives you a sense of where enemy tanks are located and how close they are to your position. Use this to plan your attacks or your escape.
Youll also see soldiers walking around the map. Theyre easy to take out, but they can also act as warnings that an enemy tank might be nearby.
Stay alive, shoot fast, and take control before someone else does.
More Games Like This
Enjoy playing io games? We've got a vast selection with popular titles like Smash Karts, an intense kart battle game where you blow up other karts to survive, or Gridpunk - 3v3 Battle Royale, a real-time shooter action game that requires quick thinking.Last UpdatedJun 05, 2025Controls
WASD or arrow keys = move
Left mouse button = shoot
V= change view
M = show map
J = respawn if you're stuck
1-5 = change weapon
Enter = chat
FAQHow do go uphill in Tanks 3D?The tanks in Tanks 3D are equipped for most terrain and require simple steering to go up and down hills.Can I chat with other players in the game in Tanks 3D?Yes! You can chat with other players in Tanks 3D and exchange tips, strategies, warnings, and more.Gameplay Video
How to Play Tanks 3D
Tanks 3D throws you into a tense, action-packed battlefield where it's every tank for itself. You're up against players from around the globe, and the goal is simple: survive and eliminate as many enemy tanks as possible.
Your tank is built for rough terrain. It can climb steep hills and drop into deep valleys. These low areas might offer protection from enemy fire, but they can also be dangerous ambush zones if enemies are lurking nearby.
While your tank can take a few hits, too much damage will destroy it. Once you're taken out, you'll have to restart, so choose your movements carefully and stay alert at all times.
You can communicate with other players in real time using the chat box located at the bottom of the screen. The leaderboard in the top right corner shows the scores of all players currently in the match, helping you track your progress.
The minimap on the screen gives you a sense of where enemy tanks are located and how close they are to your position. Use this to plan your attacks or your escape.
Youll also see soldiers walking around the map. Theyre easy to take out, but they can also act as warnings that an enemy tank might be nearby.
Stay alive, shoot fast, and take control before someone else does.
More Games Like This
Enjoy playing io games? We've got a vast selection with popular titles like Smash Karts, an intense kart battle game where you blow up other karts to survive, or Gridpunk - 3v3 Battle Royale, a real-time shooter action game that requires quick thinking.Last UpdatedJun 05, 2025Controls
WASD or arrow keys = move
Left mouse button = shoot
V= change view
M = show map
J = respawn if you're stuck
1-5 = change weapon
Enter = chat
FAQHow do go uphill in Tanks 3D?The tanks in Tanks 3D are equipped for most terrain and require simple steering to go up and down hills.Can I chat with other players in the game in Tanks 3D?Yes! You can chat with other players in Tanks 3D and exchange tips, strategies, warnings, and more.Gameplay Video
Whooo?
Whooo? It's everyone’s favorite online guessing game! Use the process of elimination to guess who your opponent is holding. Play against various characters and unlock new face cards as you progress!How to PlayEliminate and guessWhooo? Features four multiple-choice questions you can ask your opponent when it’s your turn. Look at the faces you currently have standing and pick a question that will eliminate the most cards. Use in-game power-upsYou can use one of your golden keys to refresh the questions if none of the current ones are suitable. Once you’re down to the last two cards, guess who your rival is holding!Unlock new cardsAt the end of a series of matches, you can use your keys to unlock items at random. These can be power-ups for use during tournaments or new faces. There is an extensive set of face cards to unlock!FeaturesA family favorite guessing gamePower-ups to help you through the gameLoads of new cards to unlockFun 3D visuals and gameplayOther card gamesTry something totally different by playing Uno Online, one of our best card games. For a different kind of brainteaser, you can play Free GeoGuessr instead.Release DateMay 2020 (Android and iOS)April 2022 (WebGL)DeveloperWhooo? is developed by Yso Corp. Check out two of their other popular web games - Hide N Seek and Wood Farmer.PlatformsWeb browserAndroidiOSControls
Use the left mouse button to guess the card.
Use the left mouse button to guess the card.

99 Balls
Are you tired of ordinary bubble shooter games? Try 99 Balls, an innovate game that mixes gameplay from Bubble Shooter and Breakout! In this game, you need to destroy numbered balls before they reach the bottom of the screen. Each ball contains a number which indicates the number of hits it requires to be destroyed. Collect circles to increase the number of weapons you can throw at once. Collect stars to unlock new weapons! The further you proceed into the game, the higher the numbers on the balls become.
Tip: don't just aim your weapon on a single ball, instead use the shooting guide to let it bounce on as many balls as possible. How many stages can you survive?
Developer
This game is developed by Diamond Games and published here on CrazyGames.com.
Release Date
April 2017
Platforms
Web browser (desktop and mobile)
Controls
Drag the left mouse button backwards to aim, release to shoot.
Tip: don't just aim your weapon on a single ball, instead use the shooting guide to let it bounce on as many balls as possible. How many stages can you survive?
Developer
This game is developed by Diamond Games and published here on CrazyGames.com.
Release Date
April 2017
Platforms
Web browser (desktop and mobile)
Controls
Drag the left mouse button backwards to aim, release to shoot.

Bubble Shooter
Bubble Shooter is a popular casual game that combines simple mechanics with an addictive rewards system. Based on the arcade classic Puzzle Bobble (1994), Bubble Shooter challenges players to aim and shoot a bubble cannon to clear as many colorful bubbles off the screen as possible. Dont be fooled, this is a relaxing game, but it can also quickly become a challenge when you realize the further you progress, the more you will need to combine strategy and timing. The real challenge is putting this game down once you start!How to Play Bubble ShooterYou may have already come across Bubble Shooter, as it is potentially one of the most popular casual games out there. Dont believe us? Look over your shoulder next time youre on public transport.The Bubble Shooter game uses simple match-3 mechanics. The screen begins filled with colorful bubbles, and at the bottom, you control a shooter loaded with a single colored bubble. Your goal is to aim and fire it at bubbles of the same color, forming a cluster of three or more. When matched, the bubbles burst and disappear, freeing up space on the board.The round is won when all bubbles are cleared. Be careful, as the growing cluster will fall too far and hit the bottom of the screen if it falls too far, resulting in a loss of the round.Always look for hanging bubbles. These are bubbles that support other clusters of bubbles below them. Pop that one, and they all fall, rewarding you with even more points. Speaking of PointsYour primary goal is to clear the board, but to get there, you will have to pop as many bubbles as possible before the ceiling of bubbles falls in on you. Every bubble you pop earns you points, but not all pops earn the same number of points. The more complex your bubble shoots are, the more points you earn. For instance, shooting one bubble will earn you fewer points than shooting one that supports a series of other bubbles.Using fewer shots or clearing levels quickly often earns you more points, but also keep in mind that wasted shots will count against you. So if you throw a bubble randomly against another color, youre more likely to trigger a ceiling fall, which will bring you closer to the end of the round, giving you little space. After five misses, a new row drops from the ceiling. You can see the balls in the bottom left-hand corner of the screen.Be Warned, Bubble Shooter Is Addictive There are plenty of reasons Bubble Shooter is so popular. It has no storyline, its pretty easy to learn to play, and its reward system keeps you challenging yourself in your last best game.Bubble Shooter TipsBe careful not to bundle too many different bubble colors together. The more bubble colors, the harder it is to make matches.Avoid ceiling falls. Faster descending ceilings increase time pressure.Shoot in the crevices. Some complex layouts may seem impossible, but clever bank shots are very possible, and you get to fill in the gaps and break apart complex clusters.Aim at the walls to get a better angle. The ball will ricochet off the wall and into the smallest of gaps.Plan ahead. You can see the next color you will be given. Let that guide your moves.The Original Bubble ShooterThere are numerous versions of Bubble Shooter, most of which trace back to Puzzle Bobble, created by Taito in 1994, a spinoff of Bubble Bobble (1986). Puzzle Bobbles two-player arcade dynamics instantly brought it to the top of the game charts and made it a universal frenzy in the mid-'90s.In 2002, Absolutist Ltd., a Ukrainian studio, released Bubble Shooter for PC, creating a single-player Flash game experience. In 2015, Ilyon Dynamics Ltd., an Israeli studio, bought the rights and launched Bubble Shooter for mobile. It rapidly expanded with thousands of puzzle levels, missions, and even tournaments. Taito maintained the popular game, releasing Puzzle Bobble Everybubble! for Nintendo Switch in 2023.More Games Like ThisFor similar titles, you can browse our bubble shooter games. Popular alternatives include Smarty Bubbles and Arkadium's Bubble Shooter. You can also check out other fun puzzle games like 2048 for something a bit different! Other casual games worth a try include Friday Night Funkin', Little Alchemy, and Eggy Car.FeaturesClassic, tricky bubble shooting gameplayMore challenging as you progressRemembers your high score for next timeEnjoyable sound effects and colorful bubblesRelease DateThis free online version of Bubble Shooter Classic was released in September 2018.DeveloperAbsolutist initially developed Bubble Shooter. This is a modernized version.PlatformsWeb browser (desktop and mobile)AndroidiOSControlsMove your mouse to aimLeft-click to shootFAQCan you win at Bubble Shooter?Yes you can win, if you clear all the bubbles in every level!
Who created Bubble Shooter?Bubble Shooter is originally developed by Absolutist / Ilyon. This is a modernized version.How to play Bubble Shooter?In Bubble Shooter, you aim and fire colored bubbles to match three or more of the same color and clear the board. If you want to play now:Go to Bubble Shooter on CrazyGamesOn desktop: Move your mouse to aim and left-click to shootOn mobile: tap to shootHow many levels are in Bubble Shooter?There are 3,000+ levels in Bubble Shooter, though the exact number can vary depending on version and platform.Gameplay Video
Who created Bubble Shooter?Bubble Shooter is originally developed by Absolutist / Ilyon. This is a modernized version.How to play Bubble Shooter?In Bubble Shooter, you aim and fire colored bubbles to match three or more of the same color and clear the board. If you want to play now:Go to Bubble Shooter on CrazyGamesOn desktop: Move your mouse to aim and left-click to shootOn mobile: tap to shootHow many levels are in Bubble Shooter?There are 3,000+ levels in Bubble Shooter, though the exact number can vary depending on version and platform.Gameplay Video
Color Zone
Color Zone is a vibrant strategy game where card-based combat meets territory control. Build powerful decks, deploy clever unit combos, and paint the arena in your factions color to seize dominance. With a mix of tower defense mechanics, upgrades, and customization, every match is a fast-paced battle of brains and bold moves.
Controls
Left-click = interact with the game UI
Controls
Left-click = interact with the game UI
Blob Opera
Blob Opera is an experimental music game developed by David Li in collaboration with Google Arts & Culture. The game uses a machine learning model trained on real voices to make it easy for anyone to create amazing operatic music!
How To Play
You dont have to be a musical virtuoso to play Blob Opera. Simply follow the directions on screen. You can change both the note by moving up and down or the vowel by moving side to side.
Once youve mastered the art of opera, you can hit the record button then share the results with your friends! You might also notice the toggle in the bottom right corner that adds a festive theme to your masterpiece.
Recreate Epic Music
You can use Blob Opera to recreate your favorite game music. Naturally, several YouTubers have already done this, and the results are surprisingly brilliant. Here are some of the best Blob Opera songs we found:
Blob Opera: Duel of Fates
Blob Opera: Halo Theme Tune
Blob Opera: Mozart K.626
More Games Like This
As you might expect, there arent any games quite like Blob Opera. There are, however, several music games. You can play the popular Friday Night Funkin or check out something quirky like House of Hazards. If you just want to freestyle, you can riff around on Virtual Online Piano.
Features
Created using real opera voices
Make epic tunes without musical experience
Record and share the results with your friends
Variety of vocal techniques and harmonies
Release Date
December 2020
Developer
David Li in collaboration with Google Arts and Culture developed this game.
Platform
Web browser (desktop and mobile)Controls
Left mouse button
How To Play
You dont have to be a musical virtuoso to play Blob Opera. Simply follow the directions on screen. You can change both the note by moving up and down or the vowel by moving side to side.
Once youve mastered the art of opera, you can hit the record button then share the results with your friends! You might also notice the toggle in the bottom right corner that adds a festive theme to your masterpiece.
Recreate Epic Music
You can use Blob Opera to recreate your favorite game music. Naturally, several YouTubers have already done this, and the results are surprisingly brilliant. Here are some of the best Blob Opera songs we found:
Blob Opera: Duel of Fates
Blob Opera: Halo Theme Tune
Blob Opera: Mozart K.626
More Games Like This
As you might expect, there arent any games quite like Blob Opera. There are, however, several music games. You can play the popular Friday Night Funkin or check out something quirky like House of Hazards. If you just want to freestyle, you can riff around on Virtual Online Piano.
Features
Created using real opera voices
Make epic tunes without musical experience
Record and share the results with your friends
Variety of vocal techniques and harmonies
Release Date
December 2020
Developer
David Li in collaboration with Google Arts and Culture developed this game.
Platform
Web browser (desktop and mobile)Controls
Left mouse button
Erth Poker
Erth Poker is a lively online multiplayer poker party game where you can jump into Texas Holdem and other fun variations with friends. Join open tables or host your own private poker night, showcasing your skills in casual or competitive play. Climb the leaderboards, meet new players, and enjoy the excitement of free poker anytime, anywhere.Meet our cast of witty AI dealers! Each dealer has a unique personality and keeps the game lively with banter, reactions, and surprises every hand.Games are fast, social, and packed with twists. Whether youre bluffing your way to victory, trying out wild new modes, or playing with friends at the table, Erth Poker makes every match feel like a party.How to PlayEnter a table: Browse Open Tables in the lobby and pick a poker game to join.Host a private game: Create a custom table and share the invite link to play with friends.Play a hand: Use your mouse or trackpad to Check, Call, Bet, Raise, or Fold.Explore variations: Try out Texas Holdem or mix it up with special poker party modes.Climb the leaderboard: Visit the Leaderboard tab to track your rank and progress.Complete quests: Take on daily and weekly challenges to earn extra chips and rewards.From the lobby, you can select a table or click Instant Tables to jump straight into a game. Choose a poker mode and youll be seated automatically. Once in a game, click the action buttons to Check, Call, Bet, Raise, or Fold, and drag the slider to set your bet amount. Use reacts to throw quick emotes at the table, and switch tables anytime by clicking the hamburger menu in the top left.Last UpdatedOct 14, 2025ControlsMouse = interact with the game UI
Skydom: Reforged
Skydom: Reforged is an exciting match-3 game and is presented by the developers of Match Arena and Skydom! Welcome - Skydom Reforged, a super-duper mod of classical Skydom with a fresh and unique look. Fun match-3 puzzle with truly exciting game modes. The game features a more classical map progression while introducing unique features and new experiences.
Release Date
November 2022
Developer
Skydom: Reforged is developed by PecPoc Games.
Platforms
Web browser (desktop and mobile)
Android
Last UpdatedJan 17, 2025Controls
Drag the left mouse button to swap the gems.
Release Date
November 2022
Developer
Skydom: Reforged is developed by PecPoc Games.
Platforms
Web browser (desktop and mobile)
Android
Last UpdatedJan 17, 2025Controls
Drag the left mouse button to swap the gems.

The Impossible Quiz
The Impossible Quiz is an online quiz game that is Almost impossible. The questions are all difficult to answer and require lateral thinking. There are 110 questions to get through and you only have three lives, so make sure youre ready to think creatively!
How to Play
Basics
Theres only one correct answer, so click one of the four answers and hope youre thinking laterally enough to get it right. Some of the answers are very abstract, but you have seven skips for passing some questions. However, all of these skips are required to complete question 110, which is the final question.
The Impossible Quiz isnt just about answering absurd questions. There are logical puzzles scattered throughout the game to keep you thinking outside-the-box too.
Answers
If you cant figure out the answers and need extra help, see our walkthrough video below. Several answers come complete with a ticking time bomb to add even more pressure while you struggle to answer.
Similar Games
See our quiz games for more challenging questions. If you liked The Impossible Quiz, you might also want to prove youre not an idiot in The Idiot Test, another fun classic from the golden era of Flash.
Developer
The Impossible Quiz is made by Splapp-me-do, a creative genius that you can follow on Twitter.
Release Date
The Impossible Quiz was originally released in 2007 as an online Flash game. The game was then re-released using HTML5 in 2019.
Platform
Web browser (desktop and mobile)Controls
Use the left mouse button to select answers.
How to Play
Basics
Theres only one correct answer, so click one of the four answers and hope youre thinking laterally enough to get it right. Some of the answers are very abstract, but you have seven skips for passing some questions. However, all of these skips are required to complete question 110, which is the final question.
The Impossible Quiz isnt just about answering absurd questions. There are logical puzzles scattered throughout the game to keep you thinking outside-the-box too.
Answers
If you cant figure out the answers and need extra help, see our walkthrough video below. Several answers come complete with a ticking time bomb to add even more pressure while you struggle to answer.
Similar Games
See our quiz games for more challenging questions. If you liked The Impossible Quiz, you might also want to prove youre not an idiot in The Idiot Test, another fun classic from the golden era of Flash.
Developer
The Impossible Quiz is made by Splapp-me-do, a creative genius that you can follow on Twitter.
Release Date
The Impossible Quiz was originally released in 2007 as an online Flash game. The game was then re-released using HTML5 in 2019.
Platform
Web browser (desktop and mobile)Controls
Use the left mouse button to select answers.
Zombie Derby
Zombie Derby is a crazy mix of racing and zombie chaos from Brinemedia. Hop in your car and smash through waves of the undead blocking your path. Just watch your fuel - once you run out, youre zombie food. Use your nitro wisely; it might be the only thing that helps you clear a hill or jump over a deadly gap.Last UpdatedOct 13, 2025Accelerate - W/Arrow upShoot gun - SpacebarUse nitro - Left Shift/NTilt forward/backward - Left/Right arrow or A/D