The first time I loaded into the Flawless contract, I got flattened so fast it barely counted as a warm-up. That Quadcore mech and the red smoke just scream "you're not ready," and the waves feel rude until you learn the tempo. If you're trying to practise without burning hours, I've seen people warm up in BO7 Bot Lobby first, then come back and run the mission clean with a plan.

Loadout That Actually Holds Up

Don't walk in with a basic SMG and hope for the best. You'll run dry at the worst time, every time. Grab an LMG like the M249 or RPK and build around uptime: big mag, steady recoil, and something that won't punish you for missing a few rounds. For your secondary, bring a high-damage pistol or a sniper so you can delete specials without chewing through your belt. Perks matter more than people admit: "Sturdy" keeps the mech from bullying you around, and "Fast Reload" saves runs. Pack C4 too. Not one brick—bring enough to reset a bad wave.

Hack One: Keep Space, Keep Rhythm

When you land, head straight under the mech and find the dark panel underneath. That's the hack point. The first phase is mostly about not getting sloppy. Clear the light mobs, start the hack, and move like you're on a track—tight circles, quick checks, back on task. The big rule: don't hug the mech's legs. The stomp animation will toss you like a ragdoll, and then you're reviving instead of progressing. Keep a bit of distance, watch your flanks, and let the LMG do the boring work.

Hack Two and Three: Specials, Stall Checks, and C4 Timing

Phase two is where the mission starts asking questions. The bar resets and specials show up—Mutants, Bloaters, the whole "please panic" lineup. This is where your secondary earns its slot. Don't waste LMG ammo dumping into armor; snap to headshots, then get back on the panel. If the hack stalls, assume a special has eyes on you. Step off, clear it, step back on. In the third hack, it's pure pressure: mixed elites and trash at once, and you're tempted to chase kills. Don't. Defend the zone, throw C4 into spawn clumps, and if there's an explosive cache near the entrance, grab RPGs and use them to buy breathing room, not to pad numbers.

Damage Control and Checkpoint Tricks

If you're about to wipe and you know it, don't sit there and "maybe" your way into a restart. Pause fast, quit to menu, then hit Resume—often it drops you back at the start of the last completed hack with your loadout intact. It's cheesy, sure, but it keeps the mission from turning into a time sink. And if you want that same convenience vibe outside the match, RSVSR works well as a professional like buy game currency or items in RSVSR platform, so it feels straightforward and reliable, and you can buy rsvsr CoD BO7 Bot Lobby for a better experience before you jump back in and finish the mech the clean way.