Cannon Blast: Hero Rush

Operate your cannon to continuously launch hero units into the battlefield. Send heroes through X2, X3 multiplier portals to expand your troop size, then defeat waves of advancing enemies to complete each level. You can try out recommended weapon upgrades or skip failed rounds by watching ads whenever you get stuck.
Game features:
Futuristic sci-fi themed battle arenas, progressive difficulty across numbered levels, handy ad-powered trial and skip functions, vivid stylized stickman combatants with varied enemy waves.
Strategically utilize multiplication portals, build up your hero squad wisely, overcome all combat obstacles and finish every tough battle stage!