the dynamite is too sensitive to impacts. unless dynamite is very old (It becomes less chemically stable as it ages) it typically only explodes when it's supposed to. The dynamite in this game, however, EXPLODES IF IT TOUCHES ANYTHING GOING SLIGHTLY TOO FAST. Please, increase the impact resistance so the contracts are actually possible to complete. I almost completed the miner unlock contract, but THE DYNAMITE EXPLODED AS I WAS TRYING TO PUT IT IN THE ♥♥♥♥♥♥♥ HOLE