+ features
* bugfixes

0.9.12 -> 0.9.13:
 + Speed optimizations
 + New weapon: Birdy (carries your hog and lets you throw poisonous eggs at your foes)
 + Hats are visible while using rope and blowtorch
 + Explosive barrels
 + AI is able to handle artillery mode as well as new weapons
 + Weapon schemes now include crate probability as well as delays
 + Optional semi transparent labels for hogs to avoid hidden gaps
 + New voicepack: British
 + New frontend sounds
 + Frontend now allows you to add player names to either your friends or ignore list and join their current rooms (follow)
 + Optional tooltips explaining weapons in weapons menu
 + 3D effect for waves
 + Game now fades in/out at the start and end of a round
 + Flashlight effect when taking screenshots
 + Holding 'precise' key now allows hogs to change direction without moving
 + New game modes: place hedgehogs, king mode, randomized starting order, shared ammo, no girders
 + Improved CJK text handling and detection
 + Dud mines
 + Reserved hats for donators (reservation time is limited; they'll be useable by everyone some months later)
 + Added team flags (pick your country or your favorite 'fun' flag)
 + Active team's name blinking on round start
 + Team chat for spectators
 + New explosion graphics with screen shakes for huge explosions
 + Hogs might react to thrown grenades or explosives and panic
 + Popup effects visualizing collected weapons
 + New visual effects (dust, smoke, gun shells)
 + Replaced the UFO with the Homing Bee
 + View ammo menu even while other player's turn
 + Preview alternate weapon while using another one (e.g. parachute, rope and flying saucer)
 + Splashes and droplets once objects fall into water
 + 45 degree bounce for grenades
 + New bounce sounds for most objects
 + Several new sounds for hedgehogs including walking animation and some emotes
 + Show special game rules at round's start
 + Support for Lua scripts (used for tutorials as well as 'mission' maps)
 + Changed Basketball map to be a mission including scoreboards
 + Added Knockball mission
 + New crazy map template
 + New random map generator supporting maze type maps
 + New game schemes: Barrel Mayhem, Tunnel Hogs
 + New weapon scheme: Tunnel Hogs
 + New themes: Olympics, Desert
 + Lots of other updates to other themes
 + Background textures for destroyed land simulating depth (on random maps only)
 + New target cursors
 + Many new hats
 + Additional effects
 + Icon for hwengine under windows
 + Delete old teams using the frontend
 + Support for long localized strings (longer than 255 bytes)
 + Xfire support (shows nickname, server and room name in player info)
 * Fixed showing two cursors in some situations
 * Drill rocket's sound will now stop even after drilling right into water
 * Properly unload SDL_mixer's support libraries on engine shutdown
 * Fixed several memory leaks
 + Lots of other bug fixes and additions we already forgot during this huge release
 + Updated translation
 + PowerPC architecture supported
 * Reduced memory footprint and leakage

0.9.11 -> 0.9.12:
 + Zoom
 + New weapons: flying saucer, molotov cocktail
 + More sounds
 + New visual effects
 + Updated graphics
 + Chat within team only
 + Remember net password
 + More trainings
 + Implement room control delegation when host's connection fails
 + Colorize chat events in engine
 + [mac only] Add Sparkle framework to automatically update the program when a new version comes out
 + [mac only] Add M3InstallController for easy installation
 * Fix crash in replay caused by speechbubbles
 * Fix some desync causes
 * Fix rope bugs
 * Fix bugs in weapon selection code

0.9.10 -> 0.9.11:
 + Speech bubbles
 + Many new hats, new graves
 + New taunts
 + New voice pack, new default voice
 + Animated stars in frontend's background
 + New music
 + Vampirism weapon and game mode, karma mode
 + Artillery mode
 + Sniper rifle
 + Options for mine delay/quantity
 * Fix disconnection from server not been performed correctly
 * Don't crash engine after round in reduced quality mode
 * Fix game desync when oneof players quits
 * Hedgehogs don't take hat off when jumping
 * Fix initial room map config desync
 * Fix team name in training
 * Fix crash in parachute/rope if drowning with active girder/teleport
 * Fix rope disappearing bug

0.9.9 -> 0.9.10:
 + Many new hats, maps, themes, updates on existing ones
 + Remove small pixels left by fire
 + Double possible land dimensions, allow up to 48 hedgehogs in game
 + Brand new net server
 + Cave mode
 + Initial sound volume option
 + Increase rendering speed and overall graphics performance
 + New game options
 + Game schemes
 + New voicepack
 + Reduced quality mode for better performance on old computers
 + Random teams generator
 + Many utilities
 + Templates filter
 + Water bouncing
 * Fix underwater theme soundtrack
 * Fix blowtorch delete condition
 * Fix crash when attackbar wasn't deleted, but hedgehog gear was
 * Fix spectating when one of players left the game
 * Fix accidental rope removing from ammo in some cases
 * Prevent engine crash when not enough place for all hedgehogs
 * Fix bug with not working toggles 'rectrict joins' and 'restrict team adding'
 + Fix engine slowdown when trying to switch ammo while firing bazooka

0.9.8 -> 0.9.9:
 + Voicepacks
 + Teams health graphic on statistics page
 + Colorize join/quit messages in chat
 + Precise aiming
 + RC Plane weapon
 * Fix ballgun breaking net game on 64bit systems
 * Fix bug when hedgehog was unable to drop some weapons from rope in certain conditions
 * Fix page switching issues when disconnected
 * Fix rope bug which allowed hedgehog to go into land
 * Fix cake stucking up in air on some maps
 * Fix three cursor bugs
 * Fix autogenerated demos/saves filenames problems
 * Fix engine freeze when switching hedgehog in certain conditions

0.9.7 -> 0.9.8:
 + Many net server fixes
 + Lobby on net server
 + Napalm weapon
 + Drill rocket and Ballgun weapons
 + Show quit reason message
 + Solid Land option
 + New maps
 + Many new forts
 + Improve Hellish hand grenade
 + Spectating for those who joined after game start
 * Fix silent crash when cannot place all hedgehogs
 * Fix small damage tag issues
 * Fix a bug leading to engine silent crash when using whip, bat or firepunch (and probably flame)
 * Limit chat history to 250 entries to avoid DoS attack with its use

0.9.6 -> 0.9.7:
 + Completely redesign the frontend, no longer looks like an ugly program launcher
 + New art
 + Add fullscreen mode to frontend
 + New Castle map
 + All map rendering now 32bit / theme objects have alpha channels
 + Bath, Freeway, Hell, Sheep, Underwater themes
 + PirateFlag, Sheep maps
 + Seduction weapon
 + Dedicated server
 + Increase possible length of team and Hedgehog names
 + New music
 + Ability to customize your hedgehogs with a variety of hats
 + Ability to customize water colour in themes
 + Watermelon Bomb Weapon
 + Hellish Hand Grenade Weapon
 + /me now works in chat
 + Ability to divide teams on any map
 * Fix rope getting stuck bug
 * Make soundtrack loop better
 * Fixed small glitch with placing girders
 * Fixed grenade sound
 * AI uses the mortar better

0.9.5 -> 0.9.6:
 + New Cake weapon
 + New maps: EarthRise, Bamboo, Bath, BambooPlinko
 + New theme EarthRise
 + Add soundtracks for each theme
 + Show picked up ammo name when playing demo
 + Make engine fonts bold
 + Small sound improvements
 * Fix clouds shaking up
 * Repair screenshots capturing

0.9.4 -> 0.9.5:
 + Taunts
 + Exit confirmation dialog
 + Sudden death
 + Maps added: Hydrant, Lonely Island
 + Updated mushroom map
 + Translations added: German, Slovak, Bulgarian, French
 + More impressive exposions
 * Fix bad sprite when you jump and get hit

0.9.3 -> 0.9.4:
 + In game chat is now implemented, chat (and taunt!) your buddies during network play
 + Mortar, whip and Kamikaze weapon additions
 + Two new themes, desert island and city
 + New maps
 + New animations, including an idle animation!
 + Rope reworked, much greater momentum, ability to aim the rope between swings
 + AI updates
 + Teams now work in fort mode, i.e. 2v2
 + Ability to attack whilst jumping/rope swinging
 + Some weapons can only be used after a certain number of turns 
 + Lots of new graphics
 * Many network/gameplay bug fixes

0.9.2 -> 0.9.3:
 + Switch to OpenGL rendering
 + Massive graphics update
 + New animations, weapon sprites
 + New themes 'Snow' and 'Nature'
 + Many new sounds
 + Hedgehog somersaults like in worms
 + Automated parachute
 + Hedgehog can jump even when someone is on its head
 * Improve and bugfix statistics
 * Fix bug allowing to make stack of hedgehogs using teleport
 * Fix fall without damage trick, which could be performed with not attached rope
 * Don't show enemy's picked weapon name
 * Fix hedgehog moving direction after been shot by shotgun
 * Fix bug with handling keys while it is enemy's turn

0.9 -> 0.9.2:

 + Add registration of net game in web
 + Introduce weapons sets support
 + Add teleportation tool
 + Add hedgehogs switching tool
 + Add tags with current damage (alt damage option on options page)
 + A couple of new land templates
 + Decrease network bandwidth usage
 + Add clans support (teams with identical colors are allies)
 + 's' key speeds up demo playing
 + Easter egg
 + Full saves support, 'Saved games' page
 + Add ability to choose which info is shown above hedgehogs
 + AI can use Air Attack weapon
 + Get possible screen resolutions from SDL library
 + Add Desert Eagle and UFO sounds
 + Add parachute sprite
 + Add training mode
 + New theme and map 'Volcano'
 + Moving hedgehog could make another hedgehog moving kicking him
 + Save and restore window size on application restart
 * Fix using parachute while staying on the ground
 * Fix old rope regression (attaching didn't work properly, when hedgehog is jumping)
 * Fix AI jumping to wrong direction on the turn start
 * Fix rare conditions causing network game to randomly fail
 * Make missiles collide with attacking hedgehog