Quick reference
Weekly Challenge uses MKing response level five, even when an ordinary save is less advanced. Begin with equipment that can already fight and reach objectives; do not assume this mode satisfies a character achievement.
- Response level
- Always five in Weekly Challenge.
- Opening pressure
- Starting threat and special-zombie pressure depend on response level and threat.
- Achievement correction
- 1.0 fixes Weekly Challenges incorrectly progressing achievements in rare cases.
- Death encounter
- The community unlock instructions call for normal mode, not an assumed Weekly substitute.
What to do
- Read the active challenge conditions before choosing a long-term equipment target.
- Keep an immediately usable attack while gathering rare crafting ingredients.
- Identify whether an early failure came from reload downtime, weak damage or a late detour before changing the build.
- Read the achievement's mode condition before using a challenge attempt for an unlock.
Useful equipment and guides
Pistol and Knife starter buildA transition approach that does not require a rare craft to begin contributing damage.
Crafting and mergingChecks the output before sacrificing a functioning weapon.
Beginner’s guideDiagnoses early equipment and route failures.DeathNormal-mode conditions for the encounter unlock.MKing response level five
Weekly Challenge always uses MKing response level five under the 1.0 rules. A lower response level on your ordinary save does not make the challenge equivalent to a new standard run.
Read the active conditions before planning. Starting threat and special-zombie pressure depend on response level and threat, so choose early equipment that can already fight and reach objectives.
Early weapons and upgrades
If the opening overwhelms you, a build requiring a rare craft before it contributes damage is a difficult choice. Preserve a functioning weapon while collecting ingredients, then compare the craft result before consuming it.
Use a failed attempt to identify the immediate cause. A reload gap needs different support from a bad loot detour. Changing the legendary target does not automatically solve either problem.
The weekly score follows the displayed scoring rule, which can reward kills, peak DPS, body count or another objective. A leaderboard entry with low total damage is not directly comparable with an entry from a damage-scoring week. Read the score condition before choosing support.
Weekly rules and starting conditions are shared for that challenge. Replay to improve decisions under those rules. Pursue character and achievement unlocks in the normal journey; Weekly Challenge does not substitute for their normal progression conditions.
Sources
Last updated 2026-11-02.
Fieldguide