Table of Contents

Mega Studio (Unity) Release notes

We are pleased to announce the release of EasyAR Mega Studio 2. EasyAR Mega Studio (Unity) is distributed with the EasyAR Sense Unity Plugin.

Download EasyAR Sense Unity Plugin (for Mega) to enjoy these new features and improvements.

Version 2.12.6

Release date: 2026-05-18

No changes, released with EasyAR Sense Unity Plugin 4002.0.0.

Version 2.12.5

Release date: 2026-03-10

Released with EasyAR Sense Unity Plugin 4001.0.0.

  • ✨ Added compatibility with gltfast 6.15 and above
  • 🔥 Incompatible with versions prior to EasyAR Sense Unity Plugin 4001

Version 2.12.4

Release date: 2025-11-14

No changes, released with EasyAR Sense Unity Plugin 4000.0.1.

Version 2.12.3

Release date: 2025-10-20

No changes, released with EasyAR Sense Unity Plugin 4000.0.0.

Version 2.12.2

Release date: 2025-08-29

  • ✨ Support loading block data created from mobile collected objects
  • 🔧 Optimized export of models used for occlusion
  • 🐛 Fixed the issue where loading might fail when block data is too large
  • 📝 Special note: This version of Mega Studio can be used with EasyARSenseUnityPlugin_4.7.0+4579.eeffecbe6 (other versions cannot be used)

Version 2.12.1

Release date: 2025-05-14

  • ✨ Support backing up block child objects before destroying blocks when switching libraries or performing other operations
  • ✨ Service access mode supports importing service information files
  • ⚡ Optimized dynamic loading of block Mesh LOD
  • ✨ Support dynamic LOD loading during panoramic image browsing
  • 🔧 Disable collider of block mesh at runtime
  • 🐛 Fixed the issue where the tool does not automatically check for updates in some cases
  • 🔧 Optimized some prompt messages

Version 2.12.0

Release date: 2025-04-17

  • ✨ Support the brand new 3D Mesh in version 9.4
  • ⚡ Faster loading speed
  • ✨ Clearer details
  • ✨ Automatic LOD switching
  • ✨ Exportable gltf files for use in Blender

Version 2.11.1

Release date: 2024-12-24

  • 🐛 Fixed some URP usage issues
  • 🔧 Bypassed some URP bugs in Unity 6

Version 2.11.0

Release date: 2024-12-11

  • 🐛 Fixed the issue where the validation tool fails to start after the block loads multiple pieces of data

Version 2.10.0

Release date: 2024-08-23

  • ✨ Rewrote and optimized the validation tool, the new version needs to be used at the bottom of the Studio tool
  • ✨ Support viewing offline annotation data in Block viewer
  • ✨ Support straight line alignment annotation
  • ✨ Support displaying landmark block updates
  • 🐛 Fixed request errors caused by login failure in some cases
  • 🐛 Fixed the issue where the list cannot be loaded due to too many map blocks in a localization library for some accounts
  • 🐛 Fixed import errors when annotations contain road networks in some cases
  • 🐛 Fixed annotations defaulting to using automatic rule naming
  • 🐛 Fixed potential errors when deleting annotations in some cases
  • 🐛 Fixed landmark navigation route import function
  • ⬆️ Updated ktx component

Version 2.9.1

Release date: 2024-06-28

  • ⚡ Optimized usage overseas (Note, this is only for Mega Studio. For SDK usage, you need to obtain the list of available addresses via the web page yourself and try to select the optimal path)

Version 2.9.0

Release date: 2024-05-31

  • ✨ Support Mega CLS v4DH service
  • ✨ Support the new navigation route feature in version 8.4
  • 🐛 Fixed the issue where service access fails when loading the scene again after closing it for a long time
  • 🐛 Fixed the issue where panoramic environment preview cannot be loaded in certain usage scenarios

Version 2.8.0

Release date: 2024-03-28

  • ✨ Support Mega Landmark
  • ✨ Support supplementary update and lossless upgrade functions (new feature in Mapping 8.3)
  • ✨ Display operation help when there is no data in the service
  • ✨ Display warning when multiple blocks exist in the localization service
  • 🔧 Optimized road network editing function

Version 2.7.0

Release date: 2023-12-08

  • ✨ Support panoramic environment preview function (requires Mapping version >= 8.1)

Version 2.6.1

Release date: 2023-10-17

  • ⬆️ Updated EasyAR Sense Unity plugin (see plugin update information)

Version 2.6.0

Release date: 2023-08-06

  • ✨ Support Mega CLS v3 service

Version 2.5.0

Release date: 2023-04-23

  • ✨ Added handling references for several exception states in samples
  • ✨ Support playing eif data recorded with Mega Toolbox on Rokid devices
  • 🔧 Optimized batch annotation and road network annotation
  • 🐛 Fixed mesh display issues of the validation tool in linear color space

Version 2.4.0

Release date: 2023-02-22

  • ✨ Added Unity editor support compiled for Apple silicon
  • 🔧 Optimized navigation route editing
  • 🐛 Fixed scene data loss caused by failure to refresh Block list

Version 2.3.0

Release date: 2022-11-18

  • ⚡ Significantly optimized annotation data performance
  • ✨ Support future block version number display
  • ✨ Added some advanced annotation control options
  • 🐛 Fixed Block viewer not displaying blocks with the same id
  • 🐛 Fixed garbage data appearing in the scene when entering play mode before Block loading is completed
  • 🔧 Unity development related updates
    • ⚡ Optimized scene saving and loading efficiency, block data is no longer saved
    • 🔧 No longer need to delete tools when building the app
    • 🔧 Annotation data models will be kept in the scene by default, can be turned off
    • 🔥 Changed interface namespace, removed some internal interfaces
    • 🔧 Simplified runtime annotation creation

Version 2.2.0

Release date: 2022-10-11

  • ✨ Support Mega-v2 localization service optimization
  • 🐛 Fixed annotation data upload and download failures in some Unity versions

Version 2.1.0

Release date: 2022-09-01

  • ✨ Annotation interaction modification and optimization
  • ✨ Support clicking annotations via mouse
  • ✨ Support batch annotation
  • ✨ Support ema 0.5 point annotation, road network, annotation extensions, etc.
  • 🔧 Many other optimizations
  • 🐛 Unity development issue fixes
  • 🐛 Fixed potential null reference when switching eif
  • ⚡ Optimized list network requests

Version 2.0.0

Release date: 2022-07-27

  • ✨ EasyAR Mega Studio, supporting the new Mega cloud service
  • ✨ Added Block browsing tool (for Unity development), dedicated to Unity application development
  • ✨ Block browsing tool (for viewing only), can load Block data from local or Mega Block storage service
  • ✨ Annotation tool (for annotation only and use with Mega Toolbox, not recommended for use when developing Unity applications)
  • ✨ Added function to access services using AppID (can access other developer account data without username and password)
  • ✨ Added automatic and manual update detection
  • ✨ Added service version compatibility check
  • ⬆️ ema version updated to 0.5
  • ♻️ Split and simplified samples
  • 🔥 No longer support OC projects