Category: Rolemaster Unified

In the first two installments of this trilogy of blogs, we saw how previous editions of Rolemaster struggled to simulate grappling, primarily because they tried to fit grappling into the standard paradigm of attack chart and critical chart. This forced wrestlers to choose between being bad wrestlers or good murderers, because successful attacks always did some concussion hit damage, and criticals were both erratic and deadly. The RM2 companions and RMSS/FRP tried to solve the problem by adding new skills, but this just increased skill bloat, without reducing the swingy-ness or the lethality of Grappling. We also saw how D&D currently offers a simple and reasonable nonlethal option for grappling, and how RMU innovates as well by adding a Grapple% to the Grappling critical chart and changing the action economy to one that runs on Action Points.

Using the new tools provided by the beta RMU rules, and simultaneously adopting the best of what previous RM editions and the present edition of D&D have to offer, I here present two options for better representing grappling in RMU. I call the first suggestion the ‘Tweak’ Option because it represents some relatively modest additons to the existing RMU rules: mostly just adding a couple of basic grappling maneuvers. I call the second option the Alternative Option because it offers an another way of resolving nonlethal grapples that you can use instead of or along with the default RMU option. But note that you can mix and match elements of these two options to produce exactly the system you want. You could for example implement the Tweak Option’s two basic maneuvers but also use the Alternative Option’s method of resolving grappling attempts with skill checks rather than attack and critical charts (see below).

Both solutions involve adding some additional actions, or combat maneuvers, to the RMU list of actions and their action point costs. I think adding some specific moves is the secret to enabling varied and realistic grappling without risking skill bloat. Thus, instead of RMSS’s Tackle skill, you just have a Tackle maneuver, which you can use so long as you have at least 1 rank in Unarmed: Wrestling. Now, you don’t have to worry every level up about buying a distinct Tackle skill in addition to Wrestling skill; instead, tackling just enters the repertoire of things you can do with your Wrestling skill. We thus avoid skill bloat while also allowing wrestlers to do all the things they love to do.

Another beneficial feature of this maneuvers system is that it allows you to choose which specific maneuvers you want to add to your game, thus enabling you to tailor the RMU grappling rules to your own playstyle, whether it is simple, complex, or anything in between. You can also easily adjust the Action Point costs of individual maneuvers to whatever you think appropriate for your game. And if you like the system, you can add further distinctive moves for various grappling styles, such as Judo’s rear naked choke, and you can assign them different prerequisites in terms of position, Grapple%, and even skill ranks (or you can keep the move simple, and your combat more fantasy-esque, by just ignoring those prerequisites).

Adding formalized maneuvers works especially well for grappling because although real-life wrestling involves a great deal of improvisation, it also encompasses a vast array of set moves with specific names, both offensive and defensive (single-leg takedown, double-leg takedown, fireman’s carry/throw, sprawl, etc.). These manuevers are thus somewhat analogous to the standard maneuvers Rolemaster has already implemented for its weapon combat (e.g. parry, shield block, dodge, disarm, subdue).

Perhaps best of all, adding these sorts of moves to Rolemaster is now easier than ever, because of the changes RMU makes to the action economy. As Aspire2Hope noted, the shorter RMU round (5 seconds as opposed to 10) makes RMU’s combat considerably more specific and less abstract. The fact that the 5 second RMU round can then be broken down still further, into 4 action points of roughly 1.25 seconds each, moves Rolemaster further away from the abstract ‘flurry of blows’ approach of earlier editions and towards a true second-by-second and move-by-move combat system. It is almost as if RMU were tailor made for this sort of grappling system.

The Tweak Option

            The first of the two options I offer here is the Tweak Option. The Tweak Option just adds two new, basic combat actions – Takedown and Shove – to RMU’s grappling rules and action costs table. These additional actions (detailed below) are the sorts of actions that grapplers are going to want to make frequently, so formalizing them with specific AP costs, prerequisites, and written descriptions provides helpful guidance for how to implement them, mechanically.

I express these maneuvers below in a manner similar to the way JDale presented his combat styles a while back (IIRC, since the forums are down and I can’t check this); I suspect my moves could be integrated into his system with little effort. Do note though that the prerequisites I list are optional, and the action point costs are tentative (feedback especially welcome on these!). These actions are also similar to the combat moves you find in games such as All Flesh Must Be Eaten (thanks Mark for that reference!). The fact that we can express these maneuvers so simply is also a feature of RMU’s streamlined action point system:

Tackle/Takedown

Cost: 3 AP

Prerequisites (optional): Unarmed (skill)

Modifiers: As melee attack

Effect: You try to tackle your target. Roll an Unarmed skill check, opposed by your target’s skill check (Acrobatics, Contortions, or Unarmed). If you win, your target is knocked down (supine), with you on top. If you are using tokens/figures and squares or hexes, you occupy the target’s square.

Shove

Cost: 3 AP

Prerequisites: Unarmed (skill)

Modifiers: As melee attack

Effect: You try to push your target. Roll an Unarmed skill check, opposed by your target’s skill check (Acrobatics, Contortions, or Unarmed). If you win, your target is knocked down (supine), or 5’ backwards (your choice). 

Size: The last thing to consider is how to handle size. Because in grappling, size really matters; that’s why wrestling has so many weight categories. D&D as we saw prohibits characters from grappling creatures more than one size larger than their own. But RMU has many more weight categories than D&D, and the RMU categories are more finely graded, so we should probably add some typical Rolemaster open-endedness instead. I suggest that combatants in RMU get a bonus to size-dependent maneuvers equivalent to 50 times the square of the size advantage. So a human fighting a Halfling (one size difference) gets a +50 bonus to any maneuvers. A Troll fighting a Halfling gets a +200 bonus. So yes, the Halfling can still try to take that Troll down, and might get very lucky. But he’ll probably have to roll at least double open-ended to do it. And he’ll have to roll high open-ended 8 times or more to trip a dragon. (If you want a still more granular approach to relative weights, you can use the bonuses in the RMU Feats of Strength rules, which rely on a precise comparison of combatants’ weights even within a size category).

The Alternative Option

            The Alternative Option involves adding a few more moves, but also offers an alternative, nonlethal method for resolving basic grappling attacks: namely, opposed skill checks. This is the system that D&D uses, and it seems to work fine; at least I don’t see too many people complaining that grappling isn’t random or deadly enough in D&D. The system I present here is influenced by the D&D system, and is thus both simpler and in some ways more realistic than the present RMU system insofar as it requires no attack chart (or even critical chart – see below). It also has the advantage of allowing me to grapple my young son without killing him, just like I do every day in real life. This solution also has an RMU twist, though, because it uses RMU skills, and can still use part of the RMU Grappling Critical chart if you want it to. To resolve grapples nonlethally in RMU, then, try adding this move:

Grapple (basic, nonlethal)

Cost: 3 AP

Prerequisites: Unarmed (skill)

Modifiers: As melee attack

Effect: Make an Unarmed skill roll, opposed by your target’s skill roll (target’s choice of Acrobatics, Contortions, or Unarmed). If you win, roll a critical on the Grapple critical chart. The severity of the critical is determined by how much your roll exceeded your target’s: 1-10 = A critical; 11-20 = B; 21-30 = C; 31-40 = D; 41-50 = E; 51-60 = F; etc. Apply any results of ‘Grapple%’ to your target, but ignore all other results. All other RMU Grappling rules apply (see Arms and Character Law, 2.7 ‘Criticals and Injuries: Grapple’).

Alternatively, if you don’t want to use the Grappling critical chart at all, then the Grapple% you impose with a successful attack equals the amount by which your roll beat your target’s (e.g. if you beat his roll by 30, you impose a 30% Grapple).

Note that this system allows you to resolve grappling attacks without any chart at all. You can still use the RMU Grappling critical chart whenever you feel like it of course, if for example you want your combat to have a chance at being lethal; and you can also at any time switch to the current RMU Grapple attack chart if you want to represent the more hostile grapples of the sort that wild creatures perform, or if the party Ranger is possessed by a demon, and the party Fighter is trying to wrestle him to the ground. You still have that flexibility.

This chartless method of resolving grappling explains how wrestlers can spar for hours without dying due to concussion hit loss. In the Rolemaster rules as they are currently written, which rely on both attack and critical charts, each successful attack causes some concussion hit damage, and even B criticals can be deadly. This means that wrestlers (especially level 1 adolescents) cannot sustain such attacks indefinitely without being knocked out or even killed. In real life, though, a single practice session for wrestlers sees them subjected to literally dozens of attacks; yet they aren’t constantly falling unconscious and dying. This is what I mean when I say a nonlethal method of resolution is actually more realistic at representing wrestling.

Now that we understand the basic system of moves and nonlethal skill resolution, we can proceed to offer some sample advanced maneuvers:

Single-Leg Takedown

Cost: 3 AP

Prerequisites: Unarmed (skill); at least 25% Grapple (position).

Modifiers: +15 to your skill check; otherwise as melee attack

Effect: Roll an Unarmed skill check, opposed by your target’s skill (Acrobatics, Contortions, or Unarmed). If you win, your target is knocked down (supine), with you on top.  

Double-Leg Takedown

Cost: 3 AP

Prerequisites: Unarmed (skill); at least 50% Grapple (position)

Modifiers: +30 to your skill check; otherwise as melee attack

Effect: Roll an Unarmed skill check, opposed by your target’s skill (Acrobatics, Contortions, or Unarmed). If you win, your target is knocked down (supine), with you on top.

Rear Naked Choke

Cost: 8 AP

Prerequisites: Unarmed or Subdual rank 5 (skill); at least 50% Grapple (position); rear (position); a breathing target

Modifiers: -25 if target is standing; otherwise as melee attack

Effect: Having taken your opponent’s back, you leverage your arms around his throat and squeeze.Roll an Unarmed skill check, opposed by your target’s skill (Acrobatics, Contortions, or Unarmed). If you win, your target falls unconscious.

Note that the single-leg takedown is better than the basic grapple or takedown: it benefits from a +15 modifier. This is because it also requires that you have a hold of one of your opponent’s legs first (the 25% grapple prerequisite). So if you can set this up by doing a basic grapple first, you will have a better chance of landing it. Similarly, the double-leg takedown has a better modifier (+30), but requires that you have a hold of both legs (50% grapple). Finally, the rear naked choke renders an opponent unconscious, but has the highest requirements and takes the most time: it costs 8 AP, and can only be performed if you already have rear position. These different maneuvers simulate the way a grappler breaks down an opponent.

Suggested Additional Rules

–Close Quarters: If you think these options make wrestling too strong, you could allow a target’s Grapple penalties to be reduced by her RMU Restricted Quarters skill, since that skill represents training in fighting in tight spaces, with a restricted range of movement. This creates an appropriate and pretty effective counter skill to wrestling, but one that only Arms users are likely to be able to afford. (Spellcasters already have lots of other tools for evading grapples, such as Teleport spells).

–Multiple Hands: How do you handle a grappler with multiple hands? You could give a bonus (e.g. +10) to grappling attacks/defenses for each additional hand a combatant employs, beyond the first. Vard Orcs will definitely be happy with that!

–Subdual: One skill that could nicely complement Unarmed: Wrestling is RMU’s Subdual skill. I like the idea of making Subdual an alternative grappling skill that could be used for moves such as the rear naked choke. This is why I list Subdual as an alternative prerequisite skill in my Rear Naked Choke move above.

–Ground and Pound: If you want to simulate an MMA-style ‘ground and pound’, whereby a wrestler first gains position on an opponent and then delivers strikes to him, you can just switch to Unarmed: Strikes once you have obtained sufficient Grapple%. All positional bonuses still apply, and you can still use the default RMU rules for breaking grips.

Conclusion

I could throw some more moves at you, but this is already a ridiculously long article, and I think now you all get the basic idea. You can probably think of many more maneuvers to add. I certainly will, and both earlier editions of Rolemaster (e.g. the Martial Arts Companion) and other games (e.g. All Flesh Must Be Eaten) give dozens more moves too. And that of course is part of the fun of the system. You can create entire combat styles that represent real or fantasy fighting traditions. And you can make grappling as simple or as complex as you want it to be.

            The most important point to note, though, is that RMU already has a chassis better built for grappling than any prior edition of Rolemaster. The action point system, the 5-second round, and the new grappling critical chart all make our job far easier than it has ever been. As long as you are willing to recognize that grappling doesn’t really fit very well into the standard Rolemaster attack chart, and that D&D can have a good idea or two sometimes, then I think the door is open to a much better system of grappling for RMU.