Aniimo Safe and Sound: Nightmare evacuation

Aniimo Safe and Sound requires a safe evacuation from Team Mode on Nightmare. Select that exact lobby and difficulty, meet its escape conditions and complete the boat extraction. UNSURE: current achievement reliability and the historical platform fixes lack independent current confirmation.

Check the lobby before risking a loadout

1. Learn Aniimo Egg-scape Unscathed: evacuate safely and build your mode progression with Aniimo Rising Egg Scout: reach the second rank. Read Nightmare's current entry requirement; do not infer entry from a loosely translated rank number.
2. Select Team Mode and verify Nightmare on the lobby/result screens. Normal, Hard, Chaos or the Giga-Egg PvP test is not the requirement named here.
3. Prepare suitable mode equipment and recovery, then read the actual extraction target and timer. A mode called Team Mode does not by itself prove three human players are mandatory; the system reference supports 1–3 players.
4. Complete the requested egg/loot work, extract and inspect the completed settlement and achievement.

GameWith's published Nightmare example is one egg plus 150,000 Eggshell Coins of loot within 15 minutes. Those are Single source screen values, not a guaranteed rule for every future map or build. Check the live requirements.

Separate old failures from the current patch

The Steam discussion records September27–29 failures. CompletionLab later describes a historical fix. Neither establishes current reliability across platforms. November 5's new Holo Training Ace fix names a different achievement, so it is not proof Safe and Sound is fixed too.

If a valid evacuation fails, preserve mode, difficulty, build, host and final result before another costly attempt. No verified relaunch workaround, automatic cross-platform award or no-loss guarantee. No in-game testing.

Related: Aniimo beginner guide: how to start, Aniimo Egg-scape Unscathed: evacuate safely, Aniimo Rising Egg Scout: reach the second rank, Aniimo Expert Egg Raider: climb to rank five, Aniimo Prismana Hoard: five collectibles and bugs, Aniimo patch notes: November 5 achievement fix, Aniimo achievement roadmap: start before cleanup.