Free tables Natural 1 — saving throws and ability checks

Natural 1 Table — Charisma Saves and Checks, d100

A free d100 table for a natural 1 on a Charisma save or check in 5e. 100 outcomes, graded by severity.

Fifth edition does not critically fail saving throws or ability checks either: a natural 1 is just a 1, and on a check it can still succeed if the modifier is high enough. This table is for DMs who want the genuinely bad roll to land as something, and it is graded so that most results cost very little.

Written for Charisma specifically. A blown Charisma roll should fail in a way that has something to do with Charisma — which is why this is six tables and not one.

Roll d100 when a player rolls a natural 1 on a saving throw or ability check and you want the moment to land.

Severity tiers

Each result names its tier, so you can see at a glance how bad a roll was without decoding a colour.

Slip 1–20 — A moment's failure. It costs you nothing but composure.
Stumble 21–40 — A real but minor cost — tempo, position, or grip.
Lapse 41–60 — The attempt is gone, and so is your turn or your footing.
Debacle 61–80 — You are now measurably worse off than before you tried.
Ruin 81–95 — Real loss. Someone is going to remember this one.
Infamy 96–100 — Rare, spectacular, survivable. Describe it in loving detail.

The table

100 results. Roll d100.

d100	Result	Tier	What happens
1	Wrong Word	Slip	You correct yourself almost fast enough. No mechanical effect.
2	Voice Cracked	Slip	At precisely the wrong moment. No effect.
3	Awkward Pause	Slip	It goes on a beat too long. No mechanical effect.
4	Overfamiliar	Slip	No effect, but they noticed, and they didn't care for it.
5	Laughed at the Wrong Moment	Slip	No mechanical effect. Nobody else was laughing.
6	Dropped Something	Slip	One light item you were holding falls into your space.
7	Too Loud	Slip	Anything within 30 feet that can hear knows someone is holding forth here.
8	Lost Your Place	Slip	You find the thread again. No effect.
9	Wrong Name	Slip	You call someone by the wrong name. No mechanical effect, and they will remember it.
10	Sweating	Slip	You have disadvantage on your next Deception check.
11	Fidgeting	Slip	You have disadvantage on your next Sleight of Hand check.
12	Mumbled	Slip	You have to repeat yourself, which never helps. No mechanical effect.
13	Wrong Register	Slip	You badly misjudged how formal to be. No effect beyond the wince.
14	Overshared	Slip	You reveal something private and harmless. It will come up again.
15	Missed the Joke	Slip	You laugh a half-second late. No mechanical effect.
16	Off-Key	Slip	You have disadvantage on your next Performance check.
17	Cleared Your Throat Too Much	Slip	No effect, and it is becoming noticeable.
18	Second-Guessed	Slip	You can't take a bonus action this turn if you haven't already used it.
19	Talked Yourself Out of It	Slip	No effect. Your first instinct was the right one.
20	Found the Angle	Slip	The failure shows you what they actually want. No penalty, and you have advantage on your next Charisma check.
21	Said the Quiet Part	Stumble	You reveal something you meant to hold back. The DM decides who heard it.
22	Dropped It	Stumble	You drop whatever you were holding in one hand.
23	Flustered	Stumble	You have disadvantage on your next attack roll.
24	Wrong-Footed	Stumble	You grant advantage to the next attack roll made against you before the start of your next turn.
25	Lost for Words	Stumble	You can't take reactions until the start of your next turn.
26	Rattled	Stumble	If you're concentrating on a spell, make a DC 10 Constitution saving throw or lose concentration.
27	Gave Offence	Stumble	You have disadvantage on your next Persuasion check with anyone who heard that.
28	Unconvincing	Stumble	The creature you were addressing is now specifically suspicious of you, whatever else it believes.
29	Overplayed It	Stumble	You have disadvantage on your next Intimidation check.
30	Tongue-Tied	Stumble	On your next turn you can move or take an action, not both. Bonus actions still work.
31	Confidence Shaken	Stumble	You have disadvantage on Charisma saving throws until the end of your next turn.
32	Bit Your Tongue	Stumble	You take 1 damage, mid-sentence.
33	Rooted	Stumble	You can't move for the rest of this turn.
34	Undercut an Ally	Stumble	An ally within 5 feet has disadvantage on their next Charisma check.
35	Transparent	Stumble	The next creature to make a saving throw against an effect you create has advantage on it.
36	Made a Scene	Stumble	One nearby creature of the DM's choice comes over to see what the commotion is.
37	Fumbled the Prop	Stumble	You have disadvantage on the next check you make using tools.
38	Kit Spilled	Stumble	A piece of your visible gear falls into your space.
39	Spoke for the Party	Stumble	An ally is now committed to something you said on their behalf. The DM decides the cost.
40	Sat Down Heavily	Stumble	You aren't prone, but recovering your poise costs 5 feet of movement.
41	Lost the Room	Lapse	Whatever you had, it's gone. Your turn ends immediately.
42	Dropped Everything	Lapse	Everything you're holding falls into your space.
43	Prop Lost	Lapse	Your instrument, badge, or holy symbol lands 10 feet away.
44	Nothing to Say	Lapse	You can't take any action that requires speech on your next turn.
45	Humiliated	Lapse	You take 1d4 psychic damage.
46	Froze	Lapse	You're incapacitated until the end of your next turn.
47	Rooted to the Spot	Lapse	Your speed is 0 until the end of your next turn.
48	Concentration Broken	Lapse	You lose concentration on any spell you're maintaining. No saving throw.
49	Backed Away	Lapse	You're moved 10 feet in a direction the DM chooses.
50	Caught in the Lie	Lapse	Any deception you were maintaining collapses. Everyone present now knows.
51	Dragged an Ally In	Lapse	An ally within 5 feet is implicated alongside you. Their next Charisma check is made with disadvantage.
52	Shaking	Lapse	You have disadvantage on all attack rolls until the end of your next turn.
53	Made an Enemy	Lapse	One NPC present decides they dislike you personally, and acts on it from here on.
54	Can't Meet Their Eyes	Lapse	You have disadvantage on Charisma checks against that creature until you finish a short rest.
55	Ruined the Prop	Lapse	A non-magical instrument, badge, or costume piece is damaged. Still usable, barely.
56	Everyone Heard	Lapse	Every creature within 60 feet that can hear knows where you are and that it went badly.
57	Sick with Embarrassment	Lapse	You have disadvantage on Constitution saving throws until the end of your next turn.
58	Fled the Moment	Lapse	You're moved 10 feet in a direction the DM chooses and fall prone.
59	Nothing Left	Lapse	You can't cast a spell of 1st level or higher on your next turn.
60	Collapse	Lapse	You fall prone and drop whatever you were holding.
61	Reputation Bruised	Debacle	You have disadvantage on Charisma checks until you finish a short or long rest.
62	Cutting Response	Debacle	You take 1d6 psychic damage.
63	Cost an Ally	Debacle	An ally within 5 feet takes 1d4 psychic damage from the fallout of what you said.
64	Badly Shaken	Debacle	You have disadvantage on Charisma saving throws until someone succeeds on a DC 13 Medicine check to calm you.
65	Prop Flung	Debacle	Your instrument, badge, or symbol is flung 20 feet in a random direction.
66	Blanked	Debacle	You're stunned until the end of your next turn.
67	Dishevelled	Debacle	You can't benefit from any social advantage — rank, disguise, reputation — until you finish a short rest putting yourself right.
68	Backed Into It	Debacle	You fall prone and are restrained by whatever you retreated into.
69	Vision Swims	Debacle	You're blinded until the end of your next turn.
70	Made It Worse	Debacle	The DC for anyone in the party to persuade, deceive, or intimidate this creature increases by 5.
71	Prop Ruined	Debacle	A non-magical instrument, badge, or costume is destroyed. A magical one is merely tarnished and unusable until restored over a short rest.
72	Walked Into It	Debacle	You back into the nearest hazard or hostile creature's reach and provoke an opportunity attack from everything that can reach you.
73	Lasting Doubt	Debacle	You have disadvantage on Charisma saving throws until you finish a long rest.
74	Party Discredited	Debacle	Every ally within 5 feet has disadvantage on their next Charisma check.
75	Dropped Your Light	Debacle	Your light source falls and goes out — or rolls 15 feet away if it can't be extinguished.
76	Down and Reeling	Debacle	You fall prone, and your speed is 0 until the end of your next turn.
77	Spilled Pack	Debacle	One item from your inventory — DM's choice, never an attuned one — falls into your space.
78	Hands Won't Work	Debacle	You drop everything you're holding and can't pick anything up until the end of your next turn.
79	Drew a Crowd	Debacle	The commotion attracts someone. They arrive in 1d4 rounds, and they have opinions.
80	Undone	Debacle	You take 1d6 psychic damage and fall prone.
81	Singled Out an Ally	Ruin	You put an ally in the frame instead of yourself. The nearest hostile creature immediately attacks them if it can reach.
82	Prop Destroyed	Ruin	Your non-magical instrument, badge, or costume is destroyed outright. A magical one survives but is unusable until an hour's work restores it.
83	Broken Composure	Ruin	You take 2d6 psychic damage and have disadvantage on attack rolls until you regain any hit points.
84	Something Gets a Grip	Ruin	Whatever was reaching for you finds purchase. You're thrown 15 feet, land prone, and take 1d6 psychic damage.
85	Exhausted	Ruin	You gain one level of exhaustion.
86	Marked	Ruin	One NPC or faction of note now considers you an enemy until you make genuine amends. This is not resolvable in this scene.
87	Provoked It	Ruin	The creature you were addressing acts on its worst impulse. Every creature within 5 feet must succeed on a DC 13 Charisma saving throw or take 2d6 psychic damage.
88	Attracted Attention	Ruin	Someone or something arrives in 1d4 rounds, and they are not on your side.
89	Let Something Go	Ruin	Anything you were holding together by force of personality — a truce, a bluff, a bound creature — ends now.
90	Gave It Away	Ruin	You tell a hostile creature something true and important without meaning to.
91	Everything Falls	Ruin	You drop what you were holding, your pack, and one other item, each into a different space within 10 feet.
92	Concussed	Ruin	You're stunned until the end of your next turn, and have disadvantage on Charisma checks until you finish a long rest.
93	Made It Impossible	Ruin	Nobody in the party can persuade, deceive, intimidate, or perform for this audience again this scene.
94	Ally Seized	Ruin	An ally within 5 feet is grabbed by those you provoked and restrained. Freeing them takes an action and a DC 13 Athletics check.
95	Out of the Fight	Ruin	You fall prone, drop everything, and your turn ends. You can't take reactions until the start of your next turn.
96	Turned the Room	Infamy	Everyone present who was neutral is now hostile, and everyone already hostile is now committed. The DM introduces a countdown or a hazard. You take 2d6 psychic damage.
97	Gone Entirely	Infamy	Your instrument, badge, or symbol leaves the scene — thrown, seized, or smashed beyond finding. Recovering it is a side quest, not an action. A magical one is always recoverable eventually.
98	Hurt the One You Meant to Help	Infamy	Your intervention lands on entirely the wrong person. The ally nearest to you takes 4d6 psychic damage, or half as much on a successful DC 13 Charisma saving throw.
99	Out Cold	Infamy	You're unconscious for 1 minute, or until you take damage or an ally uses an action to rouse you. You are not dying — you have simply left the conversation.
100	The One They'll Tell Stories About	Infamy	You fail so publicly, so completely, and so quotably that it follows you out of the room. Every creature that can see you has advantage on attack rolls against you until the start of your next turn. The DM should have a total stranger repeat your exact words back to you in a later session, word perfect.

Questions

Is a natural 1 an automatic failure on a check?

No. Automatic failure on a 1 applies to attack rolls and death saves. On an ability check or a saving throw, a natural 1 is just a 1 — add your modifier, and a skilled character can still succeed.

When should I roll on this?

Only when the failure matters. A natural 1 on a check nobody was watching is not a story.