Don't forget you can block with down and jump with up in survival. Block arrows/magic or jump over them. Also, use cheats to quickly get through the first chapter. Disable cheats afterwards.
Don't have all the whistles and just got the hard badge, also for the first level, it does not talk about hitting the ref. Hit the ref and golding the first level is cake.
Spent a few hours working to get the hard badges, but it seems they will require a few days or a group of people. The difficulty spikes very hard and the 7 dungeons seem impossible, as the later dungeons are very difficult.
http://www.kongregate.com/forums/12-kongregate-multiplayer-games/topics/320003-mud-and-blood-2-guides-on-how-to-get-100-waves
I used this, the first big paragraph tells a great strat to get this dang badge. Just do up till the pillbox bulding. (You will have a bunker with units and a sniper down bottom) Rifle = Accuracy, Heroism = 2nd Option of Command Decisions
For those stuck on “Between this game and death, what do you select?" The solution is about "selecting" any checkbox over and over other than the checkbox for "Enable tooltips." Eventually something unlocks checkboxes for automating skills, but the checkbox for showing "Raw XP Values" will be the easiest to unlock for this. This will level "Selecting" skill and requires the box to be CLICKED or the use of a AutoClicker.
For those stuck on "Between this game and death, what do you select?" The keyword here is "SELECT" do something that has to do with that. Hint: Square boxes.
Hmm, seeing the extra bags with the text "Drag Me" makes them easier to use when they are invisible, but it seems the text eventually dissapears? Can still use the invisible bags, but very hard to track them.
You can use three bags from the beginning of the game, two are invisible and still usable. One is top right a little from the Bare Fist(Picture), and the other one is above it near the top of the screen.
Everyone has a love/hate relationship with omgnoob191 because they like the games he makes, but he never updates them. It's almost as if he just releases the game and moves on never looking back to fixing up the games he releases.
1 Paladin, 3 Snipers can do everything. Mages and Snipers do about the same damage, but snipers shoot much faster and have more range. Sniper special is also much better then the melee mage specials... And a tip for the final boss, best bet would be to get him stuck in a pillar or something and have snipers snipe away.
Original levels gave me more trouble then the insane ones. A tip: You can dodge rockets and let them hit platforms by going to an edge of a platform and jumping. It will also depend on the angle of the rockets. Tip2: Dodge most rockets hitting the ground as your moving and doing a jump. (Also, WHY IS THE FLOOR SO SLIPPERY)
 "Warlords: Heroes"){kind=icon}
 "Wish Upon a Star"){kind=icon}
 "Bloop adventure idle"){kind=icon}
 "BasketBalls"){kind=icon}
 "Realm of the Mad God"){kind=icon}
 "Idle Origin"){kind=icon}
 "Mud and Blood 2"){kind=icon}
 "IDLE Hobo Launch"){kind=icon}
 "The Ocean Around Me - Week Two"){kind=icon}
 "All The Levels"){kind=icon}
 "Idle Awards 2"){kind=icon}
 "Flover idle color"){kind=icon}
 "Idle Snowflakes"){kind=icon}
 "Valthirian Arc 2"){kind=icon}
 "Focus"){kind=icon}
 "Valthirian Arc"){kind=icon}
 "SkullFace"){kind=icon}