Patch notes
A running log of what changed at 27Rockets.
The current release is v0.3.0. We’re keeping the notes short, useful, and focused on the things players will notice.
v0.3.0 · Buffers
· Cogli generator 6.5.0
Cogli buffers make timing part of the route: fill the tile, then release the batch through the factory one resource at a time.
- New: Fixed buffers accept resources from any side and wait until their capacity is full before opening.
- New: A full buffer drains one resource per tick in its marked direction, then closes when empty.
- New: Admin generation can include buffers as optional shortcuts, timing challenges, or red herrings.
- Improved: The board icon shows the buffer's current fill level during a replay.
- Improved: The icon guide explains the fill-first rule only on puzzles that contain a buffer.
v0.2.0 · Wormholes and Magnets
· Cogli generator 6.4.0
Cogli’s board now has more to discover: fixed mechanics can open clever routes or distract you from the cleanest solution.
- New: Fixed wormhole pairs teleport resources between matching endpoints, creating optional shortcuts and red herrings.
- New: Magnets accept iron and copper from any side and eject them in their marked direction.
- Improved: Wormholes and magnets are never part of the player's inventory, so they remain part of the puzzle's built-in logic.
- Improved: The icon guide only shows these mechanics when the current puzzle contains them, keeping everyday boards uncluttered.
- Improved: Cogli now has stronger solver, simulator, and generator coverage for advanced fixed obstacles.
v0.1.0 · Gravity Well
· Cogli generator 6.3.0
Cogli gets a new advanced obstacle: a shortcut that rewards players who can read the board differently.
- New: Gravity Wells pull a resource in from one side, hold it for a tick, and eject it from the marked side.
- New: Admin generation can require a Gravity Well and will only keep boards where the solution actually uses it.
- Improved: The icon guide explains the Gravity Well only on puzzles that contain one, keeping standard boards uncluttered.
- Improved: Cogli now has stronger solver, simulator, and generator coverage for advanced fixed obstacles.
- Improved: Recent Cogli updates also include 8×8 boards, belt painting, direct rotation, sorters, and clearer machine icons.