Each player embodies a wood spirit. The game takes place on a hexagonal grid representing the forest.
The game is played over several rounds called days. Each day can be made up of several game turns. On each turn, both players perform one action simultaneously.
Forest
The forest is made up of 37 hexagonal cells, arranged to form a larger hexagon.
Each cell may contain a tree. Each tree is owned by one of the players and has a size:
-
1 for a small tree.
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2 for a medium tree.
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3 for a large tree.
Each cell has a
richness which can be:
-
1 for low quality soil.
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2 for medium quality soil.
-
3 for high quality soil.
Days
At the start of each day, players receive sun points.
Then, players take actions by spending their sun points.
The day ends when both players stop taking actions.
More information on sun points and actions further down.
Sun Points
Helping the wood spirits are lesser spirits hiding among all the trees.
The forest's lesser spirits will harvest sun points from each tree.
The points will be given to the owner of the tree.
The number of sun points harvested depends on the size of the tree:
- A size 1 tree: 1 sun point.
- A size 2 tree: 2 sun points.
- A size 3 tree: 3 sun points.
A sun point
Actions
After collecting sun points, both players take simultaneous turns performing one of three possible actions.
As long as you have enough sun points, you can take any number of actions.
The possible actions are:
-
GROW: Command a seed or tree to grow into the next size. Trees can grow up to size 3
.
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COMPLETE: Command a tree to complete its lifecycle. This removes the tree from the forest and scores you points. More information about points further down.
-
WAIT: Spend the rest of the day asleep. When both players are asleep, a new day begins and the players are awoken.
Any tree impacted by one of your actions becomes
dormant for the rest of the day. A dormant tree cannot be the subject of an action.
A dormant tree
Grow action
- Growing a size 1 tree into a size 2 tree costs 3 sun points + the number of size 2 trees you already own.
- Growing a size 2 tree into a size 3 tree costs 7 sun points + the number of size 3 trees you already own.
Growing a tree
Complete action
Completing a tree's lifecycle requires
4 sun points.
You can only complete the lifecycle of a size 3 tree.
The forest starts with a
nutrient value of
20.
Completing a tree's lifecycle will award you with as many points as the current
nutrient value + a bonus according to the
richness of the cell:
-
1: +0 points.
-
2: +2 points.
-
3: +4 points.
Then, the
nutrient value is decreased permanently by
1.
⛔ Game end
For this league, the game lasts the time it takes for the sun to circle around the board 1 time. This means players have 6 days to play.
Players gain an extra 1 point for every 3 sun points they have at the end of the game.
If players have the same score, the winner is the player with the most trees in the forest. Note that a seed is also considered a tree.
Victory Conditions
The winner is the player with the most points.
Defeat Conditions
Your program does not provide a command in the allotted time or it provides an unrecognized command.
🐞 Debugging tips
- Hover over a cell to see extra information about it
- Append text after any command and that text will appear next to your wood spirit
- Press the gear icon on the viewer to access extra display options
- Use the keyboard to control the action: space to play/pause, arrows to step 1 frame at a time