Free-to-Play 2D MMO – Mirage Online Classic – Browser MMORPG

Mirage Online Classic is a free-to-play 2D browser MMORPG with 6 classes.  There are over 10 skills, 15+ dungeons and hundreds of items, monsters and areas to explore.  MOC is optimized to perform efficiently on any computer with a web browser.  

Retrelon Games created the original popular 2D MMORPG, Mirage Online, in 2001.  In the two decades since it’s release, a great community and many fan projects have been developed after going open source.  Consty began casually working on the browser MMORPG project using HTML5 and a blank canvas in his spare time in the summer of 2017.   After reconnecting with his old teammate, Consty and Rich began developing the early alpha experience of Mirage Online Classic as an HTML5 experiment that evolved into a complex new browser MMORPG engine.  

Download options available for PC (via Steam) and for tablet / mobile device (Android or iOS).

For patch information, visit the Development Log or Join Discord to learn about daily minor updates!

Paladin & Cleric


Paladin [Tank] & Cleric [Healer]

Assassin & Barbarian


Assassin [Agile] & Barbarian [Brute]

Mage & Ranger


Mage [Magic] & Ranger [Range]


Get it on Google Play



Browser MMORPG Patch v2008 – Discord In-Game Chat Integration & Patreon Feature

Version 2008 (7/12/21 – Present) In Mirage Online Classic’s newest browser MMORPG update, we have added a new feature where in-game chat is posted within an a channel called #ingame-global.  Patreon supports have the ability to type in that channel, which transfers those Discord messages into in-game chat.  This is both a way to keep […]

Browser MMORPG Major Patch v2007 – NPC vs. NPC, Bug Fixes, Guild Management, NPC Agro & Long/Short/Double Clicks

Version 2007 (6/20/21 – 7/12/21) In Mirage Online Classic’s newest browser MMORPG update, we have added the functionality to allow for  NPC vs. NPC combat with player control.  In the future, this will allow us to create both friendly and combat pets to utilize within the new browser MMORPG system.  We look forward to the […]

Browser MMORPG Patch v2006 – Trade Menu, Logout Delay, PVP Bug Fixes, Movement Speed & Music

Version 2006 (5/9/21 – 6/20/21) Added ability to change player names through scripting. Player trading added to game on the menu bar below shop button. Quit button moved back into settings to make room for the player trading button. Quitting on a safe map is now instant. If you disconnect without quitting the cooldown still […]

Browser MMORPG Major Patch v2005 – Guild vs. Guild Update, Guild Rank & PVP Gameplay

Version 2005 (4/25/21 – 5/9/21) Player disconnect delay increased from 5 to 10 seconds. Map morals now standardized on GvG (white), PvP (red), and Safe (blue). Minimum guild members increased from 1 to 3. “Member” guild rank renamed to “Soldier”. Guild weekly upkeep dues increased from 2.5k to 5k gold. – Minimum level to create […]

Browser MMORPG Major Patch v2004 – Map Size Increased to 16×12, Projectile Slot Removed, Layout Update & Bug Fixes

Version 2004 (3/13/21 – 4/25/21) Map size expanded to 16×12 which will include a large black bar temporarily as we remap. Inventory size reduced by 4 to make room for larger map. Ranged equipment slot removed, weapon slot now works with melee/ranged items. Overflow items are moved to free inventory slots or to account bank. […]

Browser MMORPG Patch v2003 – Item Cooldowns, Speed, Effects & Scripting

Version 2003 (2/25/21 – 3/13/21) Experience gained in excess of amount needed to level now spill into next level. Added script functions to manipulate item use cooldowns. Movement speed per tile increased by 50ms to provide more precise control. Applies to NPCs as well. Added movable effect animations from players/npcs to tiles and tiles to […]

Browser MMORPG Patch v2002 – Bug Fixes & Blinky Name Customization

Version 2002 (2/6/21 – 2/25/21) Resolved issue with projectiles hitting players on safe maps. Resolved issue with going into combat when using skills. Added support for customized blinky name colors through scripting. Bombs/traps implemented as an alternative to ranged weapons. There is now a 5s delay on players leaving after disconnection. Map text is now […]

Browser MMORPG Patch v2001 – Drag & Drop Inventory, Gamepad Support, Guild Permissions & Avoid Agro Tiles

Version 2001 (1/15/21 – Present) Added additional server error handling to reduce impact of crashes. Added remapping support for gamepads. Basic inventory drag-and-drop support added. Modified guild permissions so officers can promote initiates to members. Added an NPC avoid aggro tile type which if a player is on will now draw initial aggro even if […]