* Ensure that tweens and particle emitters get destroyed once animation is done (or view changes)
* Highlight ships that will be included as target of current action
* Controls: Do not focus on ship while targetting for area effects (dissociate hover and target)
* Controls: fix hover not working when mouse goes rapidly over and out of a ship
* Active effects are not enough visible in ship list (maybe better in arena ?)
* All things displayed in battle should be updated from LogProcess forwarding, not from current game state
* Drones: add tooltip
* Drones: add hull points and take area damage
* More sound effects
* Add a battle log display
* Organize arena objects and information in layers
* Prevent arena effects information (eg. "shield -36") to overflow out of the arena
* Allow to cancel last moves
* Effect should be random in a range (eg. "damage target 50-75")
* Add critical hit/miss
* Add an overheat/cooling system
* Add auto-move to attack
* Merge identical sticky effects
* Handle effects overflowing ship tooltip when too numerous
* Add a fleet evaluator to make balanced fleets
* Mobile: think UI layout so that fingers do not block the view (right and left handed)
* Mobile: display tooltips larger and on the side of screen where the finger is not
* Mobile: targetting in two times, using a draggable target indicator
* AI: apply safety distances to move actions
* AI: use support equipments (repair drones...)
* AI: fix not being able to apply simulated maneuver
* TacticalAI: allow to play several moves in the same turn
* TacticalAI: add pauses to not play too quickly
* TacticalAI: replace BullyAI
* AIDuel: fix first AI always winning when two identical AIs are selected
* Add a defeat screen (game over for now)
* Add a victory screen, with loot display
* Add retreat from battle
* Map: current fleet position is not visible enough
* Map: restore fog of war
* Map: add information on current star/location + information on hovered location
* Map: add stores and shipyards
* Map: remove jump links that cross the radius of other systems
* Map: improve performance
* Menu: fix background stars aggregating at right side when the game is not focused
* Tutorial
* Campaign save slots
* Missions/quests system
* Main story arc

Later, if possible:
* Replays
* Multiplayer
* Saving to external file
* Saving to cloud