Unlimited World Book: Retro

About this game

Unlimited World Book: Retro is a single-player story game. The story takes place on a cold and frosty planet called Astra I. The game offers 2 episodes but the story continues also in the Unlimited World 1.


This is the origin story of a character called Dr. Edward Retro who has a normal life in the 18th century until the Reaper came and destroyed his whole village! When he notice that he must go to the castle, the only safe place around but notice that the Reaper already got there and now our protagonist Retro has to escape from the Reaper but how will he do that? Thats your task!


For this game we have planned an entire series of games which all tell a unique story!

Here is a list of what we release next & might already released.

Latest news

• Patch Notes·3 Sept 2022Official

  Update 0.13

  This update adds a lot of new buildings and updates some old ones. First of all we added a new giant building which will be a orphanage you can explore soon! {STEAM_CLAN_IMAGE}/41727819/65c1c7ce363f72d36caed05567020397ccb9de7b.png We also added a little bridge. {STEAM_CLAN_IMAGE}/41727819/e1a1b3f3d0c6cfb82c0ba9ee8be587d901d8a1c6.png ??? {STEAM_CLAN_IMAGE}/41727819/5088d318c2c4b380d3c14b07c54797b5ce9086a3.png The map is nearly done, soon we will start creating the first real events in-game and also from now on all the updates will be translated in also German and Turkish. Your Luzio
  Read full article on Community Announcements (Luzio LP)

• Patch Notes·20 Aug 2022Official

  Update 0.12

  In the 0.12 update there are not many changes, I meanly updated the main menu! I now added the language tab to the game! {STEAM_CLAN_IMAGE}/41727819/d680d421e9f47b56ba98e24bbe27d6b048b20182.png I also fixed the shadows in the Castle Petrus play test
  Read full article on Community Announcements (Luzio LP)

• Patch Notes·18 Aug 2022Official

  Update 0.11.1

  In this update I added a little playtest for a new map I'm working on. (This map wont replace anything.) There is a new button for the playtest in the main menu! {STEAM_CLAN_IMAGE}/41727819/0bad1c8aae58d04e37aac15f3532cf997c93f11d.png
  Read full article on Community Announcements (Luzio LP)

• Patch Notes·5 Jul 2022Official

  Update 0.11

  In the 0.11 update there are a lot of map changes. The house at the spawn got updated! Now it's bigger. {STEAM_CLAN_IMAGE}/41727819/2c310891e523b3cfdd1d38e972735753f9c34f29.png ??? {STEAM_CLAN_IMAGE}/41727819/ce48b39629fd8ea6ec27024477255e62494debde.png Added alot of sound effects!
  Read full article on Community Announcements (Luzio LP)

• Patch Notes·6 May 2022Official

  Update 0.10

  In the 0.10 update I added alot new changes to the main menu and some little map changes. Added a selection screen for the episode. (Soon called Chapter) {STEAM_CLAN_IMAGE}/41727819/4a528c8a50c184ccb515bd8eaddf9e4d1f140ce5.png Added the credits section. {STEAM_CLAN_IMAGE}/41727819/8911fb6d38931b98c17b2a89865a970e00615310.png New mushroom on the map. {STEAM_CLAN_IMAGE}/41727819/e76762aa2559161e2a27881f01a0d01181455ce1.png Updated the house at the spawn. {STEAM_CLAN_IMAGE}/41727819/21ce224c90d541a4103662f7312df7c2ab54772a.png Also fixed the lantern rotation the player holds.
  Read full article on Community Announcements (Luzio LP)