Fixes:

• Fixed an issue that prevented the keep from adjusting its height on the Outpost level.
  
• Fixed an issue that could occur when loading a level.
  
• Disabled the cloth component of several flags to prevent a crash that seems to be related to them.
  
• Adjusted the delay before spawning the keep defenders to prevent an issue where they would be spawned before the pathfinding data had been loaded.
  
• Fixed a minor issues with arrows shot by enemy archers.
  
• Adjusted the code to prevent an issue where defenders would all get thrown around at the start of the wave.
  
• Adjusted the code that checks if all enemies in a wave have been defeated to help prevent situations where the wave will not complete.
  

Changes:

• New upgrade system with 4 new upgrades. Armor+, Damage Resistance, Fire Rate+, and Range+. The info panel displays which blocks an upgrade can be used on.
  
• Armor+ Upgrade - when applied to a block will increase the armor level of soldiers spawned by it. This happens to all existing units for most blocks but will only effect new units from the barracks.
  
• Damage Resistance Upgrade- Reduces how much damage the block takes when attacked and will make it impervious to trebuchet rock damage.
  
• Fire Rate+ Upgrade- Increases the fire rate of the block and/or any soldiers on it.
  
• Range+ Upgrade - Increases the range of a block so it can shoot targets further away.
  
• Ranges will now only show on the ground rather than also showing on blocks, soldiers, trees, etc
  
• Adjusted the way tile adjacency is handled to improve performance slightly.
  
• Made rams slightly more expensive overall and also reduced their health slightly.
  
• Adjusted how soldiers are spawned on blocks to improve performance slightly and remove an issue that could cause a crash.
  
• The reinforcement card can now be used on a Barracks block to make it spawn some extra soldiers immediately.
  
• Adjusted the card purchase panel for endless. Stone walls, Battlements, and Archers are now always available but their cost increases with each purchase (resetting on the next turn)
  

Fixes:

• Found and fixed a couple issues that would occasionally cause crashes.
  
• Fixed catapult rocks not impacting marsh and thus also not damaging units around the impact point.
  
• Fixed an issue with Pitch not showing properly for some people.
  
• Fixed an issue which prevented Pitch from damaging siege towers.
  
• Fixed a minor issue with drawing the paths when a level starts.
  
• Fixed an issue that could cause the scouting report tool tip to be stuck up and blocking the view of the new pack selection screen.
  
• Fixed ballista bolts not disappearing when they should.
  
• In endless mode the purchase slot for stone walls will now correctly show Arrow Slits instead if the tech for it is owned.
  
• The description for the infirmary card now correctly mentions that it gives a reinforce card every 2 waves.
  

• New cursor when hovering over the catapult or ballista block.
  
• Fixed an issue when trying to aim the ballista block.
  
• Fixed an issue with caltrops.
  
• Made some minor adjustments to siege ladders and siege towers to fix a rare error.
  
• Added a slight delay before the keep defenders appear to give more time for the pathfinding to load in first and prevent an error.
  

• Crossbows now have slightly higher range.
  
• Fixed crossbows getting fire arrows from alchemists when they shouldn't have.
  
• Fixed Endless mode issue when trying to view levels towards the end of the list.
  
• Fixed a couple issues with moats when they were placed next to a cliff.
  
• Fixed the cursor getting stuck on the target cursor if it passed over a block that could be aimed.
  
• Fixed a minor issue that could occur when a block was destroyed.
  

• New Block, Catapult - Has one charge per wave, clicking on the block will allow you to target an area on the map where it will throw a couple rocks that deal area damage and knock down soldiers.
  
• Ballista functionality updated - The ballista is now a targeted block like the catapult and will shoot a single strong bolt per wave which does high damage to anything it hits but no longer deals area damage. Good for dealing heavy damage to siege units.
  
• New Trebuchet to replace the enemy ballistae in endless mode.
  
• Bullet Time - When aiming the Catapult, Ballista, or the Volley action the game time will slow down so there is less pressure when trying to aim.
  
• Slightly increased the range of Battlements.
  
• Slightly reduced the min range of archers.
  
• Slightly adjusted how long it takes for some enemies to appear so they can show up sooner.
  
• Losing in creative mode will now play the loss music and then restore the keep defender's automatically.
  

• Fixed an issue where the Crossbow block would sometimes place the crossbow soldier on the wrong side of the block which could cause all its bolts to be blocked.
  
• Fixed an issue that prevented placing Chevals in some cases.
  
• Fixed an issue that prevented placing Machiculations.
  
• Fixed an issue when selecting a level for endless mode where the wrong score could be displayed when indicating what wave needed to be reached on a previous level.
  
• Fixed the Infirmary block giving the player reinforcement cards when playing in creative mode.
  
• Fixed an issue where enemies would sometimes take damage when crowded together on the keep.
  

• Fixed a couple issues relating to some of the crashes. This should greatly reduce how often the game crashes for most users. If you encounter a crash with this version please let me know.
  
• Fixed an issue with saves getting corrupted when resetting campaign or endless progress if done before leaving the main menu.
  
• Fixed units carried in siege standing back up but not moving after the siege unit was killed.
  
• Fixed an issue that caused the archer in archer blocks to be walking in place.
  
• The 'no siege' level modifier now also removes the siege units and upgrades from the list of new units to bring in over time.
  

• Defenders will now properly go after nearby enemies and attack them. Guard posts should now work as intended.
  
• Improved pathfinding when crossing between blocks.
  
• Adjusted pathfinding around the keep to make climbing the keep easier.
  
• Floodplain level in campaign now also allows for chainmail enemies from the first wave.
  
• Fixes an issue preventing the use of the reinforcement card in campaign.
  
• Fixes a minor bug that could occur when soldiers were climbing.
  
• Battlements now correctly have steps up to the keep when appropriate.
  

• Fixes an issue with pathfinding that would cause units to freeze up.
  
• Fixes an issue which could prevent advancing past the first wave.
  
• Fixed an issue that caused pathfinding to break if the keep was surrounded by battlements.
  
• Fixes a minor visual issue, Barracks blocks will now properly have a door when next to a battlement block.
  

• Pathfinding improvements to stop units from getting stuck when trying to pass from one block to the other.
  
• Pathfinding improvements to keep units from getting stuck in the side of a barracks
  
• Pathfinding fixes to a couple bugs that could cause units to get stuck at the starting flags.
  
• Enemy paths now properly show at the bottom of a Moat instead of floating over it.
  
• Fixed Tower Shields coming in at the same time as Round Shields instead of later.
  
• Fixed an issue that sometimes prevented new units from appearing in the first wave they are allowed.
  
• Removed the Ambush level modifier from the Outpost level in endless as it would have no effect.
  

• Increased Siege Ladder health.
  
• Reduced the time needed for some of the enemy units to come in.
  
• Reduced the cost of pitch to 10.
  
• Prevent zooming in when switched to the overhead view so the toggle button does not disappear.
  
• Made an adjustment to keep guards so they more reliably go after enemies that are on the keep.
  
• Adjusted the Mesas level to reduce/prevent enemies from getting stuck near the starting flag.
  
• Several minor visual bugs.