BASICS4 min readUpdated: 2026-08-26vv1.2.0

How to Play Krillion: The Depth-Based Trivia Experience

Krillion is a deep-sea trivia word-recall game where your objective is the reverse of conventional trivia: obvious answers barely push your submarine beneath the waves, while obscure, accurate answers plunge you thousands of meters into the Hadal Abyss.

1. The Core Inversion: Obscurity Equals Depth

In standard trivia games, you simply get a binary point for knowing any correct answer. In Krillion, every prompt has hundreds of valid answers, but they are categorized by depth tiers.

If the prompt asks for "A sovereign nation's capital city", typing "Paris" or "Tokyo" is factually true, but will only award you ~220m of depth (Plankton tier). Typing "Ngerulmud" (Palau) or "Naypyidaw" (Myanmar) plunges your submersible 2,200m+ in a single round.

The Golden Rule of Diving

Never enter the first answer that pops into your head. Take 3-5 seconds to scan your long-term memory for the rarest, most specific answer you know.

2. The Structure of a Dive Session

A standard expedition consists of 7 consecutive category prompts (configurable to 3, 5, 7, 10, or 15 in Dive Settings).

Each round presents a category prompt, an optional contextual hint, and a countdown timer (default 20 seconds).

You type your answer into the terminal and hit Enter or click "SUBMIT TELEMETRY".

  • Step 1: Read the category prompt and note any boundary conditions.
  • Step 2: Type a single specific candidate answer before the round timer expires.
  • Step 3: Receive instant local telemetry evaluation: Base Depth, Speed Bonus, and Streak Multiplier.
  • Step 4: View the Round Recap to learn interesting scientific facts, examine alternate rare cuts, and review your current oceanic zone.
  • Step 5: Proceed through all rounds to reach your final expedition depth and earn your Oceanic Rank Title.

3. Timer & Speed Bonus Mechanics

Quick recall generates kinetic descent momentum. Submitting early in the round awards additional depth bonus meters:

Time Remaining RatioSpeed Bonus AwardedTelemetry Status
> 60% of time left (e.g. within first 8s of a 20s round)+300 metersRapid Sonar Lock
30% - 60% of time left+150 metersNominal Descent
< 30% of time left+50 metersEmergency Dive
0s (Timer Expiration)0 meters (Invalid/Timeout)Hull Stall

4. Streak Multiplier (Thrust Propulsion)

Stacking valid answers back-to-back triggers an active propulsion boost on your total round depth. An invalid answer, typo, or timeout immediately vents propulsion and resets your streak to 0.

Consecutive Valid AnswersMultiplier AppliedAcoustic FX
1 answer (Streak 1)1.0x (Standard)Standard Sonar
2 answers (Streak 2)1.2x (+20% depth)Dual Jet Pulse
3 - 4 answers (Streak 3-4)1.35x (+35% depth)Supercavitating Turbine
5+ answers (Streak 5+)1.5x (+50% depth)Full Abyssal Afterburner

Frequently Asked Questions

Can I play Krillion on mobile devices?

Yes. Krillion is fully responsive with touch-optimized controls, virtual keyboard autofocus, and adaptive screen scaling for smartphones, tablets, and desktop displays.

Does the game require internet access to evaluate answers?

No. Krillion features a built-in offline local evaluation engine with normalized string matching, typo tolerance, and extensive verified lexicons across 104+ topic domains.

Test These Mechanics in Live Action

Launch an expedition right now. Pick rare answers, manage your speed bonuses, and see if you can penetrate the Hadal Trench.

Start Live Game Dive