SULFUR Ending: Is There a True Ending? (2026)

No separate true ending exists at the moment — the loop with the Witch is the ending, and that is the intended conclusion of SULFUR's story. That is the direct answer players give in the game's Steam discussion board, as of 2026-11-06, and it lines up with what the developer shipped in 1.0.

How the SULFUR ending works

The final stretch sends you chasing the Witch back into the cave after beating her in the burning church, which means a repeat run through desert, veil and caves. According to a detailed player interpretation on the Steam forums, the Witch explains the loop herself if you exhaust her dialogue: by the start of the game she is already dead, her body lying somewhere in the caves. She uses you to charge the amulet — the last living splinter of herself — so she can draw power from the shrines and return to the moment of the church fight in the real world.

Even if you lose to her there, the amulet pulls you back to the church in Sulfur so you can always go after her again. Unless you refuse to fight and let your congregation die, you stay in the loop. In that reading, the loop is the true ending.

What players tested and what the developer says

The obvious theory — that finishing the looped cave with an uncharged amulet breaks the cycle — has been tried. One player reported beating the game from the very beginning without charging the amulet and still getting the same ending. Another returning player confirmed that Endless Mode adds nothing story-related beyond an easy way to farm tickets, and noted that the cellar behind the church, a recurring detail in the flashbacks, remains locked.

On the official side, Perfect Random's 1.0 launch announcement on the SULFUR Steam page describes the release as containing "the complete progression through SULFUR from beginning to end," with no new areas for Early Access veterans. The developer also states that 1.0 is not the end of the game: free updates and a possible DLC are being considered for 2027 and beyond, though nothing is announced. A hidden post-loop conclusion could therefore arrive in a future update, but nothing confirms one.

Next steps

• If you are pushing toward the end for the first time, the SULFUR walkthrough covers the route through the late-game areas.
• The SULFUR quests page helps you clear side content before the final church fight.

FAQ

Is there a true ending in SULFUR?

Not as of 2026-11-06. Players on the Steam forums report there is no separate true ending; the loop with the Witch is the game's conclusion.

Does finishing the loop without charging the amulet change anything?

No. One player who beat the game from the start with an uncharged amulet reported receiving the same ending as a normal run.

What is the locked cellar behind the church?

Players note it stays locked and appears in every flashback, but nothing in the current release opens it. It may become relevant in a future update, since Perfect Random plans continued free support.

Did 1.0 add a new ending?

The 1.0 announcement on the official Steam page lists the complete progression from beginning to end and five new combined enchantments and a quest log, but no new areas or endings for returning players.

Check note: this page reflects the official SULFUR Steam page and the Steam community discussion thread as of 2026-11-06. The claim that the loop is the intended ending rests on player interpretation of the Witch's dialogue, not on an official developer statement.