Roblox vs Injustice 2
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Roblox
Explore millions of immersive 3D multiplayer experiences created by a global community. Play games, roleplay, compete, or create your own virtual worlds. Customize avatars and connect with friends across various devices.
- Discover millions of user-created experiences
- Create and share your own games
- Customize avatars with clothing and accessories
- Play with friends across multiple devices
- Multiplayer battles and role-playing games
- In-app chat and voice communication (age-verified)
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ROBLOX – MILLIONS OF GAMES ACROSS EVERY GENRE. PLAY FREE. Roblox is home to every kind of game, for every kind of player. Compete in high-octane racing games, battle it out in hardcore tactical shooters, or put your survival skills to the test in unpredictable environments. Embark on an epic adventure in immersive RPGs, build massive empires in tycoons, or dive into horror, anime, and sports games with friends worldwide. Roblox is constantly evolving, with unique experiences and ambitious, high-fidelity games built by a global community including professional studios, indie teams, and solo creators. There’s always something new to discover every day. Start playing some of the most popular games on Roblox today, including Dress to Impress, RIVALS, Steal a Brainrot, Brookhaven RP, Adopt Me! and more. WHAT YOU CAN DO ON ROBLOX PLAY ONLINE MULTIPLAYER GAMES - Discover deep role-playing games, immersive simulators, action-packed adventures, and more - Explore trending experiences and new games daily - Compete in massive multiplayer battles, run your own digital business, or embark on epic quests - Games may contain optional in-game purchases, including lootboxes and other items CREATE YOUR OWN AVATAR - Customize your avatar with detailed clothing, accessories, and dynamic hairstyles - Discover thousands of user-created 3D avatar items in the Marketplace - Express yourself with unique emotes, and fashion CHAT, COMPETE, AND EXPLORE TOGETHER—ANYTIME, ANYWHERE - Hang out and play with friends in cross-platform multiplayer games on mobile, tablet, PC, console, and VR headsets - Join a Party and jump into competitive or social experiences together - Age-verified users can communicate in real-time via voice chat or text CREATE, PLAY, AND SHARE ON ROBLOX - Design high-fidelity games and virtual spaces using the Roblox Studio engine on Windows or Mac - Publish your experiences and empower yourself as a creator in a massive global community - Dive into immersive 3D multiplayer games and safe, inclusive environments designed for users of all ages - Enjoy endless new content added daily and share your creations with millions of players ELEVATE YOUR EXPERIENCE WITH ROBLOX PLUS - Get up to 20% discounts on in-game items, enjoy fee-free Robux transfers, and receive a distinct profile badge - Host free, unlimited private servers for your friends - Publish, trade, and resell your own custom avatar creations on the Marketplace INDUSTRY-LEADING SAFETY, PRIVACY, AND CIVILITY - Advanced content filtering and age-appropriate moderation - Access age-verified spaces and manage your privacy with Roblox Kids and Select Accounts - Clear community guidelines promoting respectful interactions - Dedicated trust & safety teams working around the clock CREATE YOUR OWN GAMES: https://www.roblox.com/develop SUPPORT: https://en.help.roblox.com/hc/en-us CONTACT: https://corp.roblox.com/contact/ PRIVACY POLICY: https://www.roblox.com/info/privacy PARENT’S GUIDE: https://corp.roblox.com/parents/ TERMS OF USE: https://en.help.roblox.com/hc/en-us/articles/115004647846 PLEASE NOTE: A network connection is required. Roblox works best over Wi-Fi. ※ Information on App Permissions: Roblox requires the following permissions for your seamless use of the Roblox app. [Optional Permissions] Notification: For sending notifications (related to the services, experiences, etc.) Microphone: For in-game voice chat features Camera: For animating your avatar with your movement Contacts: For contact importer features (find other users you may know and make recommendations for friends) * You can use the app regardless of whether or not you consent to optional permissions * Certain app features may not work properly if you refuse optional permissions
Injustice 2
Assemble your favorite DC Super Heroes and Super-Villains for epic 3v3 battles. Master combos, upgrade characters with special powers and gear, and dominate foes in PvP contests. Become the ultimate DC champion by collecting iconic characters and progressing through a console-quality story.
- Collect iconic DC characters
- Action-packed 3v3 combat
- Upgrade Super Heroes with gear and powers
- Console-quality story mode
- PvP arena for global contests
- Team up with friends
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Who’s in your Justice League? Join your favorite DC Super Heroes and Super-Villains in this action-packed, free fighting game! Assemble a team of Super Hero legends like Batman, Superman, Supergirl, The Flash and Wonder Woman to combat the forces against you. Master new combos and crush opponents in dynamic 3v3 battles. Upgrade your Super Heroes with special powers as you fight your way through the game. Become a champion by collecting gear for your characters and dominating your foes in PvP contests. Every epic battle in this CCG fighting game will define you—join the fight and become the ultimate DC champion! COLLECT ICONIC DC CHARACTERS ● Choose from a massive selection of DC Super Heroes and Super-Villains in this epic CCG fighting game! ● Featuring classic fan favorites such as Batman, Superman, Wonder Woman, Supergirl, The Flash, Aquaman and Green Lantern, and astonishing new Villains like The Joker, Brainiac and Harley Quinn from Suicide Squad ● Take control of how your characters look, fight and develop across a variety of game modes! ACTION PACKED COMBAT ● Unleash epic combos on your opponents using Superman’s heat vision, The Flash’s lightning kick or Harley Quinn’s cupcake bomb! ● Take your battles to the next level—inflict massive damage using your favorite DC characters’ Supermoves ● Earn rewards from each fight to customize your Super Heroes with powerful gear, and collect special characters like Justice League Batman, Mythic Wonder Woman, Multiverse The Flash and much more ● Team up with friends in this fight game and assemble an unstoppable League! Together you can prevent the collection of worlds and defeat the ultimate boss, Brainiac ● Be social—chat with friends, donate hero shards, participate in Raids, and more! CONSOLE QUALITY STORY ● Injustice 2 continues the story set in motion by the hit 3v3, CCG Super Hero fighting game Injustice: Gods Among Us ● Immerse yourself in cinematics straight from the console—with the Justice League shattered, it is up to you to pick up the story and unite a team ● Experience Injustice 2’s high-quality console graphics on mobile—play with Superman, The Flash, Batman, and many more in high definition 3v3 combat ● Become the fighting champion the world needs—enter a contest of Super Heroes where only the powerful win ● Though killed by Superman, The Joker continues to haunt the lives of all those touched by his madness. By destroying Metropolis, he set the events in motion which made enemies of Superman and Batman. If The Joker were alive to see the chaos he’d created, he would surely be smiling! FIGHT YOUR WAY TO THE TOP ● Join the contest—enjoy daily challenges and rise up the leaderboard with every fight victory ● Enter the PvP arena and fight players around the world to become a champion ● Unite the likes of The Flash, Supergirl, Batman and more to fight in epic, PvP combat NEW SYNERGIES, NEW GEAR & NEW CHAMPIONS ● Explore new team synergies—League of Anarchy, Justice League, Multiverse, Suicide Squad, Batman Ninja and Legendary! ● Unlock a new universal gear type—Artifacts can be equipped on any Super Hero to gain bonus stats and unique passive bonuses! ● Champions Arena is here—show off your skilled roster and mastered techniques in the largest fighting competition to date. Champions Arena brings together the best fighters in the game to get exclusive rewards, claim the top, and battle players around the world! Download this truly epic, free fighting game today and unite YOUR Justice League! Like us on Facebook: https://www.facebook.com/Injustice2Mobile/ Follow us on Twitter: https://twitter.com/Injustice2Go Join the conversation on Discord: discord.gg/injustice2mobile Official website: https://www.injustice.com/mobile
Screenshots
Verdict
The clearest difference is ads: Roblox at none against Injustice 2's shown. Roblox also leads on update cadence (weekly vs every 2 months) and ratings volume (20M vs 173K). On price, rating, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Roblox sells 16 in-app purchases, starting at $4.99 per month and Injustice 2 sells 18 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 4.5 for Roblox against 4.6 for Injustice 2. That said, the two scores are not equally well evidenced: Roblox has 20M ratings behind it against 173K, so its average is the more settled of the two. Written reviews are what separate them: 60% of Roblox's written reviews are positive against 46% of Injustice 2's.
Roblox ships an update weekly, Injustice 2 every 2 months. Both last shipped on September 24, 2026.
| Parameter | Roblox | Injustice 2 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (20M ratings) | 4.6 (173K ratings) — better |
| Positive reviews | 60.0% of reviews — better | 46.3% of reviews |
| Number of ratings | 20M — better | 173K |
| Update frequency | Weekly — better | Every 2 months |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | #1 — better | #37 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 224 MB | 1.8 GB |
| Age rating | 12+ | 12+ |
| Developer | Roblox Corporation | Warner Bros. |
Customer experience
Roblox
Injustice 2
User reviews
Roblox
From 20M App Store ratingsWhat we love
- 🚀 Endless games and experiences
- 🤝 Ability to make virtual friends
- 🎨 Customizable avatars
- 🎮 Wide variety of game genres
- 👍 Fun and engaging for all ages
Room to improve
- 🤖 Ineffective moderation and reporting system
- 💰 Expensive in-game purchases
- 🔍 Difficulty finding specific games
- 🤔 Confusing chat/tag system
- 🔒 Concerns about online safety and predators
Injustice 2
From 173K App Store ratingsWhat we love
- 🎮 Great gameplay
- 🎨 Awesome graphics
- 🔥 Addictive and fun
- 🎉 Diverse character roster
- 🕹️ Satisfying combat mechanics
Room to improve
- 💰 Expensive in-app purchases
- 🕰️ Slow progression for F2P players
- 🐛 Frequent crashes and bugs
- 🤖 Unbalanced AI and difficulty spikes
- 🤔 Confusing or unclear mechanics
Bugs and requests
Roblox
Reported bugs
3 issues- Frequent disconnections and server issues
- Glitches that delete purchased items
- Inconsistent chat filtering and tagging
Requested features
5 requests- Ability to earn Robux through gameplay
- Improved search and discovery for games
- More free avatar customization options
- Better parental controls and monitoring
- Faster response to reports of inappropriate content
Injustice 2
Reported bugs
5 issues- Crashes during loading screens
- Unresponsive buttons and controls
- Incorrect notifications and UI issues
- Syncing and login problems
- Glitches in raid and solo modes
Requested features
5 requests- Controller support
- Improved matchmaking in arena
- More frequent content updates
- Better rewards and progression for F2P
- Ability to convert excess character shards
In-app purchases
Roblox
- Roblox Premium 450$4.991 Month
- 80 ROBUX$0.99
- Premium 80 Robux$0.99
- Premium 88 Subscribed$0.99
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- Premium 160 Robux$1.99
- Premium 240 Robux$2.99
- Premium 320 Robux$3.99
- 400 Robux Premium$4.99
- 440 Robux Subscribed$4.99
- Roblox Premium 450 One Month$4.99
- 800 ROBUX$9.99
- 800 Robux Premium$9.99
- 880 Robux Subscribed$9.99
- Roblox Premium 1000 One Month$9.99
- 1700 Robux Premium$19.99
- Roblox Premium 2200 One Month$19.99
Injustice 2
- Generic Special Offer 1$2.99
- EldrSwamp DefenderOfTheGreen$4.99
- Angel of the Sky Pack$4.99
Show 15 moreShow fewer
- Harley's Bag of Tricks$4.99
- Injustice Card$4.99
- Ultimate Holiday Lucky Bag$4.99
- Dead Water Army Pack Sale$4.99
- Halloween Lucky Bag$4.99
- Silver Heroes Bundle$4.99
- Catwoman's Diamonds$9.99
- Generic Special Offer 2$9.99
- Solo-Raid Premium Week 1$9.99
- RiseofKrypton ArsenalPack Sale$9.99
- Wayne Family Fortune$19.99
- Injustice Elite Card$19.99
- Growth Pack$19.99
- Lost Treasure of Atlantis$49.99
- Justice League Vault$99.99









