Gameplay instructions are in the game. Left and right arrow keys to switch world. Please comment, favorite, and love it! Tell me if you find any bugs. See Tank Battle (with random world generation)! http://scratch.mit.edu/projects/27244459/
The ghosts are rising! Use your laser cannon to annihilate the endless horde of 7 different ghosts! Upgrade the cannon to increase your arsenal! Upcoming features: New lasers, new store items, possibly new monsters 8/20/15 v1.4.3 Difficulty is nerfed. Now probably less impossible! 1/23/15 v1.4.2 More efficient level selection. 1/9/15 v1.4.1 Added nice vector-drawn title page. 11/24/14 v1.4 Now you can change the background! Grassland, desert, tundra, and magma worlds have different difficulties. Dynamic crosshairs for enhanced visibility. Also removed unnecessary scripts for less lag, faster performance, and smoother gameplay. 11/22/14 v1.3.3 Multiple bug fixes including critical ghost health bug. 11/21/14 v1.3.2 Plasma cannon bug fixes. Increased boss difficulty, but now it's rarer. 11/18/14 v1.3.1 Improved boss dodging, plus MAJOR bug fixes including health bug where the upgrade doesn't work. 11/17/14 v1.3 Bring it on the fight! Battle an all new boss ghost! Beware of his three powerful attacks. Also includes many bug fixes. 11/15/14 v1.2.1 Cool graphical changes. 11/11/14 v1.2 Veteran's day update! Strengthen your defense in the war against the ghosts with the new PLASMA CANNON! Unlock and buy! Minor bug fixes. 11/9/14 v1.1 Monsters now spawn at different heights! Credit to HEROBRIONE6 for the idea. Many critical bugs fixed. Virtually bug free! 11/8/14 v1.0 The biggest update yet! Finally a complete game! COMPLETELY REWORKED MONSTERS. Now it increases in difficulty! 6 new ghosts! Graphical changes and new upgrades! Almost all bugs fixed.
