Crimson or Chaos? Combine card strategies & defend against players worldwide in the most epic PvP tower defense game.

Awaken your strategy skills by playing alongside e-sports players. Combine countless cards into decks to build unique battlefield strategies. Unlock new rivals in a worldwide PvP arena, and battle with friends in this real-time MOBA game.

PvP Arena strategy
● Clash among friends in real-time TD multiplayer game.
● A worldwide battlefield awaits your defense and clash skills.
● Take down and defend towers in real-time mobile gameplay.
● Participate in PvP e-sports style tournaments for rewards.

Lead your Champions
● Display your epic skills & deck strategies in the battlefield.
● Change the tides of battle with real-time PvP gameplay.
● Countless Champions and spells to awaken your MOBA skills.

Create strategies with RIVAL’s Ability System
● Upgrade Champion and Spell cards and then clash in PvP.
● Build new strategy decks with card upgrades and strengthen your towers.
● Awaken your Spells and Champions to unleash their skills.

Play and chat with RIVAL Guilds
● Clash with your friends and RIVALs within your global guild arenas.

Build the ultimate RIVAL team
● Mastermind new PvP strategies against fellow RIVALs.
● Play new MOBA skills to defeat any tower defense strategy.

Create or join RIVAL guilds worldwide
● Unlock tomes, badges, and other exclusive content with your guild members.

Obtain rewards with RIVAL quests
● Complete quests to unlock unique tomes and gather resources.

Attack, Defend, Protect your towers. See you in the arena, RIVAL.

---Follow us for up to date RIVAL news---


Questions or concerns? Need help with any issues?
Please e-mail us at with details.

What’s New

Version 1.7

1.7 Update!
► Server upgrades
► Various bug fixes and improvements

Ratings and Reviews

4.5 out of 5
139 Ratings

139 Ratings

MrMoose207 ,

Amazing Devs

The best thing about this game is that you can still beat the whales who pay a lot through strategy. So even if you don’t want to spend real money it’s still rewarding. Also, the Devs actually care about the community.

Fredplayer ,

Love this game

But it is a little hard to level up at the start.

GirlSnipedYou ,

Lag/ Frames freeze

This game is great but my only issue is the lag, it freezes mid game when all the action happens, i cant even put down my characters. Frustrating when this happens.


Section Studios, Inc.
217 MB

Requires iOS 10.0 or later. Compatible with iPhone, iPad and iPod touch.



Age Rating
Rated 12+ for the following:
Infrequent/Mild Mature/Suggestive Themes
Frequent/Intense Cartoon or Fantasy Violence
Infrequent/Mild Sexual Content and Nudity
Infrequent/Mild Profanity or Crude Humour
Infrequent/Mild Realistic Violence
© Section Studios, Inc.
In-App Purchases
  1. $9.99 Package $13.99
  2. Welcome Offer $6.99
  3. Guild Up Offer $6.99


  • Game Center

    Challenge friends and check leaderboards and achievements.

  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

You May Also Like