With a name like Tank Search, you might expect another violent game like last week's KOI2, but instead we'll just be looking for tanks -- not using them. Paperbat's game is very simple and very addictive, and if you've ever spent all day looking at a Where's Waldo? book, then you'll surely love this hidden art game. You may also love the game's intense music!
Each level is one picture, and all 100 levels have the Newgrounds tank logo hidden somewhere within the scene. Some have the tank hidden away in a place you might not look, while others have it blended into the background or bleached into the foreground, and a few especially nefarious levels feature grainy pictures that could hide just about anything within its pixellated mess.
You can play Tank Search here on Newgrounds. Feel free to post your lowest time/score in the comments! Or, if you're stuck, just ask for help and we'll share spoilers to those who want them. Good luck!