T4 Errata

by David T. Blustein (28 Oct 1996)


On Sunday, October 27, 1996, David Smart announced his T4 Errata Contest on the TML. I had already compiled an errata list and sent it to Imperium Games, and, lucky for me, I kept a copy. I sent my contest entry to David on October 28, after incorporating a few minor changes.

I'm glad to see, as of this writing (12 January 1997), that a copy of David Smart's TML Errata List is now available at Imperium Games's Web Site.


Here is a copy of my contribution to David Smart's T4 Errata contest.

Page 20, Commando School

The Academic Skills description states, "... roll for two skills on the Academic Skills table."

The Commando School Academic Skills table on Page 27 states, "roll one per year."

Which page is correct?

Page 20, Flight School

The Academic Skills description states, "A Character gets two skills ..."

The Flight School Academic Skills table on Page 28 states, "roll one per year."

Which page is correct?

Page 21, The Draft

The description states, "Each military career has a draft number on the Draft Table."

Should this read, "Several careers have a draft number ...", since the Merchants can be construed to be predominantly non-military?

Page 21, Commissions

The description states, "Each military service has a commission number..."

Should this state, "Each service has a commission number...", since several non-military services have commision numbers (i.e., Merchants and Nobles)?

The description also states, "If the commission is received, the character receives Rank O1 in the service."

The Table of Ranks for Nobles on Page 33 lists Soc B, Soc C, and so on. Are these equivalent to Rank O1, O2, etc.?

Page 24, Benefit Descriptions

The Retirement Pay description states, "The table indicates the rate of pay, ..."

Should this state, "The Retirement Pay Table indicates ...", since the table appears on a different page?

Page 27, Military Academy

The Perseverance description states, "DM+2 if Int 9+5".

Should this state, "DM+2 if Int 9+"?

Page 28, Naval Academy

The Flunked Out description states, "Enlistment in Nay as enlistee."

Should this state, "Enlistment in Navy as enlistee"?

Also, should the rank received upon Graduation be "Rank O1"?

Page 29, Army

The Mental skills table gives entry 6. "Science" in bold text.

Should this entry be printed in plain text?

Alternatively, should all references to skill clusters be in bold text whenever presented in a table?

Should all table references to cascade skills be in italic text?

Comment: Most of the charts preceeding the career charts use bold text when referencing a skill cluster. I found it very easy to use those charts.

Pages 29-34, Skill Eligibility

Careers with Commissions and Promotions state, "1 skill per term per Commission" and "1 skill per term per Promotion".

Should this read, "1 skill for Commission" and "1 skill for Promotion" or something similiar?

Pages 29-34, Mustering Out Tables

The DMs for the Cash Tables and the Benefits Tables are buried in earlier text.

Is there enough room to add "DM+1 if Gambling-1+" and "DM+1 if O5+" at the bottom of the appropriate tables for all careers?

Page 33, Nobles

If a player is allowed to roll or select "+1 Soc" from the Social skills table, why bother with a Promotion roll of "2-; DM+1 if Int A+"?

Should Social skills table entry 6. be replaced with something like "+1 Dex"?

Page 34, Scholars

The Mustering Out Tables Benefits Table entry 7 is "Weapon".

How is a Scholar supposed to get a +1 DM to this roll considering that there are no ranks for this career?

Should entry 7 be changed to "-"?

Pages 42-43, Forensics

The Forensics skill description states, "Crude forensic instruments are available at a tech code of Industrial; equipment from higher tech codes is..."

Should this read, "Crude forensic instruments are available at a tech level 4; equipment from higher tech levels is..."?

Page 43, Ground Craft

The description states, "A malfunction is only dangerous when..."

What about wheeled vehicles of less than four wheels, like motorcycles and three-wheelers?

Is a blowout while driving a motorcycle more dangerous than a blowout while driving an automobile?

Page 44, Instruction

The third paragraph of the description reads, "A character can convey to other characters any skill he knows.with Instruction The referee ..."

Should this read, "... knows with Instruction. The ..."?

Page 46, Psionicology

The description states, "End is sometimes applicable with the skill, particularly when resisting psionic attacks."

Which psionic abilities can be resisted using psionicology? Chapter 11 doesn't give any examples.

Page 58, Serious Wounds

Should the description match the other wound descriptions by beginning with something like, "If two characteristics are reduced to zero, the character is seriously wounded."?

Page 61, Combat Range Table

Should Range Number 5's Range Name be "V. Long" instead of "V. .Long"?

Page 67, Backpack

The description states, "... items in it are not readily accessible (requiring one full combat round to get at them)."

Should this read, "... (requiring at least one full round ...", since there are any number of factors that affect item accessibility?

Pages 68-69, Vacuum Suit

The description states, "Vac Suits normally have a video comm and a regional range radio, ..."

What is the distance covered by regional range in T4?

Page 70, Slow Drug

The last paragraph of the description states, "An antidote is available for drug drug."

Should this read, "slow drug"?

Page 73, Medkit

The description states, "The kit also includes stimulants, sedatives, anitbiotics, metabolic enhancers, and (as a last resort) metabolic reducers ..."

Does this refer to slow, medical slow, fast, combat, medical, anagathic, and truth drugs and antidotes described in the preceeding paragraphs or to something else?

Page 74, Laser Pistol

Which is the correct weight of a loaded TL12 Laser Pistol, 2kg, 5kg, or something else?

Page 75, Bullpup Rifle

"Rifel"?

Page 75, Advanced Combat Rifle

Should the title read "cR776/cR898" instead of "cR898/cR898"?

Page 56 & Pages 73-75, Autofire

On Page 56 the Autofire description states, "Five rounds of ammo are used up per figure attacked ..."

On Pages 73-75 some of the Combat Gear descriptions state that three-round or four-round bursts are fired by certain weapons (for example, ACRs & SMGs).

Which rule is correct?

Also, throughout the equipment descriptions the tech level is sometimes given as "TL7" or "TL11" and other times as "TL 7" or "TL 11".

Which format is preferred?

Page 78, Equipment Table

Are the Mass and Price for the Rebreather Replacement Cartridge listed in the correct columns of the equipment table?

How much space do Sursats and Survey Shields take up when stowed in a starship's cargo bay?

Does the price of a Medkit include all needed drugs, or should there be prices listed in the table where there are blank spaces?

Also, where is Medical Slow Drug on the table?

Page 79, Weapon Table

Is there room for descriptions of each table column on this page?

Is Mass for an unloaded weapon or a loaded weapon?

The entry for Laser Pistol shows a reload mass greater than the mass of a loaded weapon, but the entry for Laser Rifle looks okay.

Is it possible some of the other weapon data is also mixed up?

Page 84, Rolen Politesse Grav Car

The description states, "The on-board computer can maintain medium orbital range communications with the ground, continental range radar."

What distance is medium orbital range?

What distance is continental range for the ground radar?

Page 84, Iliant Lion S Grav Car

The description states, "The vehicle has... ...medium-range communications and radar, ..."

Should that read, "medium orbital range", or is the commo portion limited to 150m?

Page 84, Mylin Ranger Grav Car

What distance is regional range?

Page 89, Spacecraft

The description states, "Such a maneuver is possible for streamlined and partially streamlined hulls (configurations 1 to 6)." and "Dispersed structures and planetoids, however, cannot land ..."

Where is a table describing hull configurations 1 to 6, dispersed structures, and planetoids?

Page 90, Sandcasters

The description states, "The sandcaster operator uses laser warning sensors installed in the sandcaster to detect fire control locks and anticipate incoming beam fire."

If a sand cloud is interposed between a defending ship and incoming attacks, and sand blocks beam weapons (including lasers), how do the defender's laser-based sensors penetrate the cloud to detect incoming attacks?

Page 94, Sensors

The description states, "The Improved package increases the range of the basic sensors."

What is the range for basic sensors?

What is the range for improved sensors?

Page 94, Communications

The description details three ranges used by the QSDS communications packages: 3000km, 30,000km, and 1000AU.

Are there space combat range equivalents for these distances?

Page 97, Cargo

The description states, "All cargos are carried at Cr4,000 per ton."

The Ships Revenues Table on Page 113 quotes a rate of Cr1,000 per ton.

Which reference is correct?

Page 98, Private Message Delivery

The last sentence states, "... also serves as an introduction to the recipient trustworthy person."

Huh? Missing words?

Page 98, Travel Formulae

Where is the referenced diagram?

Should "second2" be seconds-squared (i.e., superscript 2)?

Miniatures rules?

Page 100, Slow Boat

The USP gives a Fuel Rating of 6, the description states, "... carries 1 ton of fuel tankage".

Which figure is correct?

Page 100, Ship's Boat

Should "Controls: Civilian Standard" be aligned with the "Passengers" column?

The USP gives a Fuel Rating of 6.5, the description states, "... carries 1.8 tons of fuel tankage".

Which figure is correct?

Page 100, Pinnace

The USP gives a Fuel Rating of 8.4, the description states, "... carries 2 tons of fuel".

Which figure is correct?

Page 100, Launch

Should the description read, "Passengers Low 0"?

The USP gives a Fuel Rating of 5, the description states, "... carries 1 ton of fuel tankage".

Which figure is correct?

Page 100, Subsidized Merchant

Should the Subsidized Merchant have one ship's vehicle: a 20-ton Launch?

Page 101, Modular Cutter

The USP gives a Fuel Rating of 13.5, the description states, "... carries 2 tons of fuel".

Which figure is correct?

The description states, "... the craft has 2.5 tons excess space available for ..."

Is this in addition to or part of the cargo space?

Also, how is it possible that the cutter is a 50 ton vessel if it carries a 30 ton module, 13.5 tons of fuel, and 15 tons of cargo, which totals to 58.5 tons excluding maneuver drives, crew spaces, power plants, et al.?

Page 101, Subsidized Liner

Does the Subsidized Liner carry a 30-ton Ship's Boat or a 20-ton Launch?

Page 101, Light Fighter

The USP gives a Fuel Rating of 10, the description states, "... carries 1 ton of fuel tankage".

Which figure is correct?

Also, if the Light Fighter is 10 tons, how is it able to carry 10 tons of fuel plus weapons, power plant, drives, et al.?

Page 101, Patrol Cruiser

If the Patrol Cruiser carries 162.2 tons of fuel, a 30-ton Ship's Boat, and an 8-ton GCarrier (which totals 200.2 tons excluding drives, et al.), how does it manage this with a 200 ton hull?

Should the Patrol Cruiser have a 400 ton hull as indicated by the illustration on Page 103?

Also, how is it possible to have 10 crew?

The command crew section of the QSDS on Page 95 implies that a regular crew of 8 would have 1 command crew member (for a total crew of 9) and a regular crew of 9 would have 2 command crew (for a total crew of 11).

If there are two command crew, should there be a bridge?

Page 102, Scout/Courier

Should the Scout/Courier carry one ship's vehicle: an air/raft?

Page 102, Mercenary Cruiser

Should the Mercenary Cruiser have 3G acceleration?

Page 102, Far Trader

Should the Far Trader carry one ship's vehicle: an air/raft?

Pages 100-194, USPs

Should all USPs list ship's vehicles as shown in the USPs for the Subsidized Liner and the Patrol Cruiser (both on Page 101)?

Also, where in a USP is the electromagnetic masking rating recorded?

Page 107, Standard Hull Configurations

Some of the Config descriptions have trailing "...."s

Page 110, Standard Military Laser Batteries

Should the first six entries be TL9, the next ten entries be TL10, the following six entries be TL11, and the remainder of the table remain unchanged?

There is an USP entry giving a rating of "9-5-3-12". Is this correct?

Also, that USP rating seems weaker than the preceeding entry (except for the long range part of the USP). Should that be so?

Page 110, Military Bay Weapons

The USP for the TL12 Meson Gun is given as "3-2-0 0." Is this correct?

Page 111, Shops and Labs (in conjunction with Page 95, Crew Requirement/Medical Crew)

Does this imply that a ship with a complement of 120 or more that installs a sickbay must commit 480 tons or more space for the sickbay?

Page 112, Quarters

"Bunk ......"?

Page 113, Crew Salaries

"Pilot-1 .."?

Page 113, Malfunctions/Misjump

"If scout ship --2"?

Pages 89-113, Chapter 8, Spacecraft

Is it possible to correctly build the standard ship designs using the QSDS?

Also, are there any limits on how many turrets, barbettes, or bay weapons that may be installed in a ship? For example, could twelve (12) turrets be installed in a 100-ton ship? At one time there was a limit of one (1) hardpoint per 100 tons of ship. Is this no longer true?

Page 113, Crew Salaries (in conjunction with Page 95, Crew Requirement/Stewards)

What is the Minimum Skill Level skill for Stewards?

What is the Monthly Salary for Stewards?

Page 117, Sensor Action

What package from Chapter 8 must be installed in a ship to allow the use of the masking DM?

Page 120, Sensor Locks and Detection

Does this imply that a 0 Sensor Rating gives no chance for detection?

Page 128, Psionicist

Page 21 states that enlisted ranks advance according to a predetermined scheme and that enlisted ranks never rise above 9 (should this read E9?). The first nine ranks for Psionicist appear to be enlisted ranks.

Why is there a Promotion roll given?

Also, how does a Psionicist advance to Rank 10, since the maximum enlisted rank is E9 and there is no Commission roll available?

Should the Psioncist ranks be given as O1-O10 with either a Commission roll or automatic commission for all Psionicists?

Page 130 & Page 134, Tech Level Tables

Both pages mention tables that detail the technology available at various tech levels.

Where are the tables?

Page 135, World Generation Checklist

"7. Note trade classifications (page )"?

Page 137, Random Encounters

The description states, "In all cases, only military troops and leaders will wear combat armor or battle dress."

Combat armor?

Page 138, Encounters

Should the Patron section be labeled "Patron Encounters", the Adventure section be labeled "Adventure Encounters", and the Animals section be labeled "Animal Encounters"?

Page 138, Checklist

The description states, "The encounter checklist provides ..."

Where is the encounter checklist?

Page 141, Creating Encounter Tables

Should this section be labeled, "Creating Wilderness Encounter Tables" or "Creating Animal Encounter Tables"?

Page 141, Hits

The description reads, "For example, an animal listed on the Animal Size and Weaponry Table as taking 2D hits..."

Should this be "2D/2D hits"?

The description also states that weapons are limited to 1D damage per 50kg of creature mass.

If humans are approximately 100kg, does this imply that wounds to humans should be limited to 2D instead of 3D?

Also, "... animals can be either much smaller or much lager"?

Page 149, Patron Encounters

Should these three tables be labeled, "Patron Encounter Matrix", "Patron List One", and "Patron List Two", to match the description on Page 138?

Page 142, Using Encounter Tables

Should this section be labeled, "Using Wilderness Encounter Tables" or "Using Animal Encounter Tables"?

Page 142, Filters

"... inflicting wounds of ID per ..."?

Page 143, Events

The description reads, "... the referee may include one or more events in his encounter tables."

Could this be changed to, "... wilderness encounter tables."?

Page 142 & Pages 144-145, Animal Characteristics

The first description uses #- for attack/flee response rolls. The second description uses #+ for attack/flee response rolls.

Which is correct?

Page 145, Formatting

The description reads, "If possible indicates that a filter will..."

Should this read, "... that an animal will..."?

Page 145, Aliens

The description reads, "... the tempo of the rest of the galaxy the..."

Should this read, "... of the rest of the galaxy is the..."?

Page 149, Patron Encounter Matrices

Would these tables be easier to read and use if each table is presented in a single column much like the Random Encounter List on Page 150?

Page 149, Patron Encounter Matrix Two

"Patron Encounter Matrix DMs"?

Page 152, Animal Characteristics

If the format for attack/flee responses should be "#-", the rolls on the Animal Characteristics Table might be changed to the following.

Old "#+" Format   New "#-" Format

      1D-1              1D+8
      1D                1D+7
      1D+1              1D+6
      1D+2              1D+5
      1D+3              1D+4

Also, should rows be corrected as follows so that it matches the description on Page 145?

Type        To Attack

Pouncer     surprise
Trapper     surprise
Siren       surprise

Lastly, are the columns out of alignment?

Page 154, Preliminary Steps

The description states, "... data about a planet if the character has Navigation skill."

Should this read, "... Astrogation skill" or possibly use some other skill?

Page 159, Skill Improvement

The last sentence of the description reads, "... to check another skill."

Should this read, "... to test another skill."?

Page 165, Cargo Identification

The description reads, "... for example "TL8 Lo Ni Po Ba," meaning..."

Should this also include the starport type, instead of TL only?
For example, "D-8 Lo Ni ..."

Page 165, Determining Cargo Identification

The description reads, "For example, a Cr7,00 cargo from ..."

Should this read, "... Cr7,000 ..."?

Pages 132, 135, 165-166, and 169, Trade Classifications

The descriptions and charts on Pages 132 & 135 are missing entries for Low Population and Fluid Oceans.

Should these trade classifications be included in Chapter 12, World Generation?

Page 165, Non-Agricultural

"The world is unable,to ..."?

Page 166 and 169, Bribery

Should both descriptions read, "Each two levels of Bribery add DM +1 and costs a kickback of 7% of the final price."?

Pages 167-168, Types of Interstellar Trade Goods

Other than the specific effects details for Performance, are there any other specific game effects for carrying these cargos?

Page 170, Brokers

Is this table formatted strangely?

Page 171, Market Price Table

Should there be rows giving DMs for Non-agricultural (Na) and Non-industrial (Ni) worlds?

The Market Price Table almost, but not quite, matches the Market Price Tables from Classic Traveller Book 7, Merchant Prince and MegaTraveller.

Page 172, Current Date

Is the current date "001" as shown in the heading or "300-1105" as described in the text?

Page 172, Ship's Locker

Is all of this equipment detailed in Chapter 6?

For example, which pistol is the automatic pistol?

Page 172, Free-Trader Beowulf

Is this the same design as given in Chapter 8?

Page 174, Meeting Officials

"... potential to assist them. whether ..."?

Page 177, Supervisor in the Passport Office

"CrI50"?

Page 179, The Setup

"There is no specific locations ..."?

Page 180, Passenger Quarters

"... who relish every chance to test new design on the other..."?

Page 182, Core Subsector

Are Trannis (0606) and Lishilli (0607) considered Low Population worlds?

No mention is made in the Remarks regarding that particular Trade Classification.


Copyright 1996-1997 by David T. Blustein

TRAVELLER is a registered trademark of Far Future Enterprises.
Portions of this material are Copyright ©1977-1997 Far Future Enterprises.


Joseph Heck (joe@mu.org) 21 August 2000
http://traveller.mu.org/errata/David.Blustein.errata.html