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Watch trailer on Steam ↗天规天条 Rule
虚拟宇宙 · Published by 虚拟宇宙
Last updated 27 Sept 2026
"Rule" is a survival raiders decryption game with "rules" as the core gameplay. Use the various powerful items and "rules" in the level to build your own style of challenge combinations. Each "rule" is a puzzle. Please play with caution.
£16.75
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Price history
Adventure, Indie, RPG, Strategy, Early Access · 2023 · More £15 - £30 games
Embark on a survival raiders journey where each rule is a puzzle to unlock. With powerful items at your disposal, craft your own challenge combinations in this indie RPG experience from Virtual Universe.
About this game
Now let's talk about what "rules" are. A "rule" is a condition that needs to be observed within its effective scope, and when the "rule" is violated, certain penalties will be imposed. A few simple examples of "rules" to facilitate the player's understanding, but also introduce the current "rules" in the "rules" of several elements, later will add more elements.
1: movement
Example 1 No Jumping: Jumpers will be attacked if they are in effect, but not if they are not jumping.
Example 2 No walking: People who walk within the effective limits will be attacked, if not walking will not be attacked.
Example 3 Must jump: Those who do not jump within the effective range will be attacked.
2: Behavior
Example 4 Item Pickup: Items picked up within the effective range will be attacked, if not picked up will not be attacked.
Example 5 Open the door: Open the door within the effective scope will be attacked, if not open the door will not be attacked.
3: Relative position in space
Example 6 Prohibit ahead: The player or the Ghost will be attacked when they are in front of the Rule holder.
Example 7 Forbidden Above: The player or the Ghost will be attacked when they are above the Rule holder.
4: time
Example 8 Do not stay for 10 seconds: Stay for 10 seconds within the effective range will be attacked.
Example 9 Must stay for 10 seconds: You must stay for 10 seconds within the validity range. If you leave the validity range without staying for 10 seconds, you will be affected.
5: Speed
Example 10 No Running: When the player reaches running speed, they will be attacked.
Example 11 Forbidden to Stay: When the player stays in place without moving, it will be attacked.
The above are the current "rules" of the "rules" of the generation elements, the player can infer the "rules" of the ghost according to the above elements, the current "rules" will only have 1 or 2 elements.
As for how the player can obtain the "rules", when the ghost is attacked by other "rules" will fall asleep and stop activities, at this time the player can interact with the ghost, the player answers the right "rule" will be included in the safe zone.Please note that the wrong answer will be attacked.
ghost: A challenger who cannot return and remains in the level forever. Each ghost has a unique "rule" and will be attacked when a challenger or other ghost meets the conditions.
Deletion probability: The player will calculate the deletion probability after selecting the challenge difficulty, and when the player dies in the level, it will determine whether to delete the current save according to this probability. Please play with caution.
System Requirements
Will my PC run this? →Minimum
- Requires a 64-bit processor and operating system
- OS: Windows 10 - April 2018 Update (v1803)
- Processor: Intel® Core™ i7-7700K / AMD Ryzen 3 3300X
- Memory: 8 GB RAM
- Graphics: GeForce GTX 1660Ti 6GB / AMD Radeon™ RX 5600 6GB
- Storage: 13 GB available space
Recommended
- Requires a 64-bit processor and operating system
- OS: Windows 10 - April 2018 Update (v1803)
- Processor: Intel® Core™ i7-7700K / AMD Ryzen 3 3300X
- Memory: 8 GB RAM
- Graphics: GeForce GTX 1660Ti 6GB / AMD Radeon™ RX 5600 6GB
- Storage: 13 GB available space
Supported Languages
Latest news
Patch NotesOfficial
BUG fix
BUG fixRead full article on Community Announcements (原)Patch NotesOfficial
New mode rule decryption mode
New rule decryption mode, decryption gameplay as the core of the game mode. The game generates 14 rules, one of which is a rule puzzle for the current level. The gameplay is simple, players need to find the right rules.Read full article on Community Announcements (原)Patch NotesOfficial
BUG handling
BUG handlingRead full article on Community Announcements (原)Patch NotesOfficial
Interface style adjustment
Interface style adjustmentRead full article on Community Announcements (原)Patch NotesOfficial
BUG fix
BUG fixRead full article on Community Announcements (原)






