Stealth Agent Sack

Step into the field as a stealthy agent and turn a simple backpack into your greatest weapon. Stealth Agent Sack is a fast-paced action game where every item, upgrade, and decision can change the battle.

BUILD YOUR PERFECT LOADOUT
Collect weapons and equipment, then arrange them in your backpack to create a powerful combat setup. Unlock empty slots, organize your gear, and make every space count before the next wave arrives.

CHOOSE SKILLS ON THE RUN
When a skill appears, choose the upgrade that fits your strategy. Increase damage, extend effects, reduce cooldowns, or create a completely different playstyle with every run.

FIGHT THROUGH ENEMY WAVES
Defend your position against relentless enemies moving along dangerous paths. Use pistols, wrenches, explosives, blades, and more to stop the assault. Watch your equipment activate, deal damage, and chain effects together in satisfying battles.

UPGRADE AND UNLOCK
Improve your favorite equipment, discover new weapons, and unlock stronger gear as you progress. Every battle helps you build a more capable agent and prepare for tougher challenges.

EXPLORE NEW PATHS
Travel through colorful stages, open reward chests, and push your record higher. Each path brings new challenges, new rewards, and new chances to perfect your build.