Dog Fight 2:

Dog Fight 2 is an aerial combat game set around World War 1 which has you doing acrobatic feats while shooting down enemy planes and bombing key targets. You gain bonuses and score multipliers by performing ace evasion tricks such as low altitude flying, evasive loops, and barrel rolls. You control your aircraft using the arrow keys, fire your primary machine guns using the space bar, and the shift and/or control keys are used for dropping bombs.
Crush the Castle:
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Crush the Castle tasks you with operating a trebuchet armed with several different types of rocks to load into it in order to topple the castle your sieging. This game boasts very simplistic controls: simply click the mouse to start the trebuchet and click once more to release your payload. While toppling the castle will usually net you a victory you must be certain that every one in the castle dies (gets hit with either your launched rock or by a wall that came falling down).
The Heist 2:
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The Hist 2 puts you in charge of operating a getaway car and managing crew members in order to work you way to robbing 5 million dollars. You start at a home screen that allows you to hire new specialists (hacking, muscle, safe cracking, etc…), buy new weapons, upgrade your getaway car, and select a mission. Once a mission is activated your selected specialists will attempt the heist and then try to make it to the getaway car. This is where the real fun starts as you try to work your way down roads trying to evade the police while taking your car off jumps and having your specialists shoot out the windows.
Dragon Slayers:
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Dragon Slayers puts you in control of a ballista as you try to defend your castle from swarming dragons. controls are simple simply use the mouse to aim load and fire the ballista. after every successfully defeated wave of scaly foes you can use your hard earned gold to buy castle upgrades to make the subsequent waves a bit less tasking.
Magic Pen 2:
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Magic Pen 2 is a very creative game where you are given a red ball in a level that must reach the flag and your only tool is a pen with which you can create a slew of objects simply by drawing them in order to reach the flag.