For wathawk1470: the tank on lvl 23 is on the right side in the shadow of the hill. if anyone needs help on any lvl send me a message.
that tank was easy to find until in level 50-94 and especially level 95. it took 2939 seconds for me. but in level 100 I found it in a few seconds. XD
Stuck in 36
I like it a lot guys it's not bad. I can't find the tank in level 28 sadly but I like it so far!