Superior Sleeper Cache

Access B Community-corroborated

Ship restrictions

Not recorded

Room-by-room (community corpus, support-counted)

• Structure: spatial rifts link the rooms — Solray (gas cloud on a timer, aligned via the Solray Alignment Disc), Sentry/Turret room (plasma chambers), Mine room, and the hidden Archive room holding the biggest value (support=6, 2016-2023).
• PLASMA CHAMBERS = the deadliest object in exploration: ~100k explosive AoE over a ~250 km radius — deletes triple-plated battleships; MWD use near them is a reported trigger (support=5).
• Turret room: hack the Remote Defense Grid Unit from range, then the Sentry Repair Station FAST — it flips one sentry to your side and it must survive the 1v5 (support=3). Aggro is reported buggy: turrets sometimes fire instantly on warp-in.
• A pre-existing acceleration gate on warp-in is a red flag — the last pilot likely tripped the insta-kill defences; don't take it.
• Mine room: proximity-AND-speed-triggered smartbomb mines — stay under ~100 m/s; players report deaths AFTER successfully hacking the defence unit, so keep cruiser-grade buffer regardless (support=4).
• Archive room: escalating shockwave AoE — attested requirement ~2,000+ EHP/s active tank with a 60-70k buffer; the standard answers are a T3 cruiser or a ~3B-ISK Nestor (support=6). Hackable Vessel Rejuvenation Batteries in-room grant enough regen to pin shields at 100% if timed (support=2).
• Whether an Astero can 100% the site is DISPUTED (one 2025 yes-with-caveats vs a flat 2018 no); the Nestor's fitness is likewise argued both ways — the uncontested floor is Stratios/T3C for a full clear.
• Sites can despawn mid-run if you linger between pockets (2 reports, newest 2024) — and the site's own hazards kill without CONCORD, so rivals can and do detonate chambers onto you.

Payout B Community-corroborated

The best-attested payout in exploration: ~100-500M ISK per run (9 independent reports, 2017-2026; '300-350M guaranteed + BPC value' is the median claim), with storyline/polarized BPCs — one 2024 report values a single 'Thurifer' Large Cap Battery BPC at ~400M over three runs. Dissent exists: it spawns ~one per region, and full clears need a multi-hundred-million fit, so ISK-per-effort is argued both ways.

Go deeper

Standard Sleeper Cache (Tier 2 of 3 · scan L4) Limited Sleeper Cache (Tier 1 of 3 · scan L4) Average Frontier Deposit (WH deposit)