A groundbreaking local co-op RPG for 1-4 players.

An ancient, malevolent force stirs within the depths of the Eon Altar, and it’s up to YOU to stop it! Eon Altar combines nail-biting action and turn-based tactical combat with an epic story of friendship, destiny and betrayal.

In Eon Altar, each player uses their smartphone as a private screen to see their motivations, thoughts and innermost secrets. Your mobile device also offers you lines of dialogues to read out loud—hopefully in your own eccentric performance you’ve developed for your character.

Your actions. Your game. Your way. You play your character the way you want it. Succeed together, or die alone.

With one Steam purchase, up to four players can access the game with our FREE Controller App, available for iOS and Android. Each player can use the Controller App to level up their hero, receive secret quests, consult secret thoughts, and choose lines of dialogues.

Explore the lavish dungeons and tunnels that stretch below Tarnum Fortress and conquer dozens of unique quests and challenges. Prove your worth on a tactical battlefield, and overpower your foes with strategy, magic and martial prowess. The Eon Altar’s defenders are many and they are deadly.
Choose to cooperate with your allies or deceive them. Engage them in player to player dialogue to expose the truth in myths and legends, and guide your hero to their ultimate destiny or defeat.
Your smartphone is your character
Couch co-op role-playing game
An epic story of friendship and betrayal
Fully-realized, immersive gameplay experience

Eon Altar Key Features:
1, Receive personalized secret thoughts from your character direct to your smartphone
2, Choose whether to share personal information with your friends or use it against them
3, Upgrade and manage your character without interrupting other players
4, Control the action from your smartphone with context sensitive information
5, Connect your mobile devices to a central platform to coordinate tactics and movement
6, Play together with up to three friends, or play by yourself in solo mode
7, Work with your friends, or betray them as you race to fulfill your destiny
8, Defeat legendary enemies in exciting tactical turn-based combat
9, Experience an epic quest in nine episodic installments filled with action and surprise
10, Explore a deep, compelling, and original sword-and-sorcery fantasy world
11, Interact with enemies, allies, and your friends by acting out your character’s lines