Every set, a fresh mock paper every time and the full answer key — free; your first test each day needs no account.
MCQ practice for the STCW modular-course exit exams, on the DG Shipping (India) exam pattern and open to seafarers anywhere — 12,076 questions across 24 courses, in sets of 30. Ask for a reshuffle and the whole bank is re-dealt: every set holds different questions, and the four options move too.
The unit that gets shuffled is the whole course bank, and the sets are then dealt off the top of it — so “Set 3” is a different 30 questions after every reshuffle, and the four options are shuffled with it. Nobody passes by remembering that the answer was third from the top.
“All of the above” is only true while it is last, and “both (a) and (b)” names slots rather than answers. Those options are always sorted to the bottom, in exam order — the statements, then “both (a) and (b)”, then “None of the above” — so the shuffle can never make the marked answer false. It also fixes papers that arrived with “both (a) and (b)” sitting at option A, where it referred to itself.
Tap an option and it is marked at once: the right answer shown, yours flagged if it was not it, and the question locked — so the mark you got is the mark you keep. 12,076 of the 12,076 questions (100%) then explain themselves in writing.
The mock sits outside the deal: 30 questions drawn at random from the whole bank every single time you open it, judged against the real 30-mark, 15-to-pass paper. Sit it twice and you have sat two different papers.
From AFF, PST and PSSR through the tanker, IGF and High Voltage papers — one built bank per course, cut into 405 practice sets of 30. Set sizes are real and never padded — 24 of those sets are the short tail of a bank that does not divide evenly, and they say so rather than being filled out.
Every course has a full key you can just read — grouped by set, rendered on the server, and legible with JavaScript switched off. The questions are never hidden: every answer is marked as you tap it, your score sheet shows at the end of every set, your first test each day needs no account, and a free sign-in gives unlimited tests and keeps your best score per set.
12,076 of the 12,076 questions (100%) carry a written explanation.
DG Shipping exit exam guide: pattern, pass mark, fees and syllabus by course
Every course has its own page — sets, a mock paper and the full answer key. Post that one link in the batch WhatsApp group; each course page has a Send on WhatsApp button that does it in a tap.
On any course page, Open in Slides turns 10, 20 or 30 random questions, or a whole set, into a live quiz in Slides. Students join with a code and answer on their phones; the class scoreboard closes it. Free, with a CryoSim sign-in.
There is no instructor dashboard for self-study — scores stay with each candidate. For batch results on your own papers, Quizly runs named batch sessions. And it is independent: "DG Shipping pattern" describes the exam format, not an endorsement.
Nothing to install, nothing to pay. Open a course, take a set of 30, then reshuffle and take “the same” set again — it will not be the same.
The mock paper draws a fresh 30 from the whole bank every time it opens, and is judged against the real 30-mark, 15-to-pass paper.
