Calculate experience points per encounter using official DMG 3.5 formulas — party level, CR, and encounter difficulty
| CR | Base XP (Total) | XP Per Player | Encounter Level | Difficulty vs APL |
|---|---|---|---|---|
| CR 1/4 | 75 XP | 19 XP | EL 1/4 | Easy for level 1+ |
| CR 1/2 | 150 XP | 38 XP | EL 1/2 | Easy for level 1+ |
| CR 1 | 300 XP | 75 XP | EL 1 | Standard for level 1 |
| CR 2 | 600 XP | 150 XP | EL 2 | Standard for level 2 |
| CR 3 | 900 XP | 225 XP | EL 3 | Standard for level 3 |
| CR 4 | 1,200 XP | 300 XP | EL 4 | Standard for level 4 |
| CR 5 | 1,500 XP | 375 XP | EL 5 | Standard for level 5 |
| CR 6 | 1,800 XP | 450 XP | EL 6 | Standard for level 6 |
| CR 8 | 2,400 XP | 600 XP | EL 8 | Standard for level 8 |
| CR 10 | 3,000 XP | 750 XP | EL 10 | Standard for level 10 |
| CR 12 | 3,600 XP | 900 XP | EL 12 | Standard for level 12 |
| CR 15 | 4,500 XP | 1,125 XP | EL 15 | Standard for level 15 |
| CR 20 | 6,000 XP | 1,500 XP | EL 20 | Standard for level 20 |
| Level | Total XP Needed | XP for This Level | CRs Needed (4-party) | Sessions (Est.) |
|---|---|---|---|---|
| 1 | 0 XP | — | — | — |
| 2 | 1,000 XP | 1,000 XP | 4x CR 1 | 1–2 |
| 3 | 3,000 XP | 2,000 XP | 5x CR 2 | 2–3 |
| 4 | 6,000 XP | 3,000 XP | 5x CR 3 | 3–4 |
| 5 | 10,000 XP | 4,000 XP | 5x CR 4 | 3–5 |
| 6 | 15,000 XP | 5,000 XP | 5x CR 5 | 4–6 |
| 7 | 21,000 XP | 6,000 XP | 5x CR 6 | 4–6 |
| 8 | 28,000 XP | 7,000 XP | 5x CR 7 | 5–7 |
| 9 | 36,000 XP | 8,000 XP | 5x CR 8 | 5–7 |
| 10 | 45,000 XP | 9,000 XP | 5x CR 9 | 6–8 |
| 11 | 55,000 XP | 10,000 XP | 5x CR 10 | 6–9 |
| 12 | 66,000 XP | 11,000 XP | 5x CR 11 | 7–10 |
| 15 | 105,000 XP | 14,000 XP | 5x CR 14 | 8–12 |
| 20 | 190,000 XP | 19,000 XP | 5x CR 19 | 12–18 |
| CR vs APL Difference | XP Adjustment | Difficulty Rating | Recommended Use |
|---|---|---|---|
| CR is 5+ below APL | 10% of base XP | Trivial | Skip or use as minions |
| CR is 4 below APL | 25% of base XP | Very Easy | Horde filler only |
| CR is 3 below APL | 40% of base XP | Easy | Warm-up encounters |
| CR is 2 below APL | 60% of base XP | Below Average | Minion encounters |
| CR is 1 below APL | 80% of base XP | Moderate | Common encounters |
| CR equals APL | 100% of base XP | Standard | Core encounters |
| CR is 1 above APL | 133% of base XP | Challenging | Boss fights |
| CR is 2 above APL | 166% of base XP | Hard | Near-boss encounters |
| CR is 3+ above APL | 200% of base XP | Deadly | Rare climactic fights |
Managing encounter difficulty are a task for the dungeon masters as they must find the right balance between the level of the players and the strength of the monster included in the encounter. When planning encounters, dungeon masters must consider the number of monsters in an encounter and the strength of those monsters. Adding more monsters to an encounter increase the strength of the monsters in that encounter.
However, adding more monsters increases the action economy for the monsters in the encounter. The action economy determine the number of actions that can be performed during a turn. The more higher the number of actions that a monster can perform, the more difficult the encounter for the players.
Using the calculator makes it easier for the dungeon master to determine the number of actions that monsters will be able to take during their turn. The calculator makes calculations for the dungeon master. The dungeon master save time using this tool as they will not have to manually refer to the monster manual to determine the experience point that the players will earn from fighting the monsters.
Another factor to consider when creating encounters is the monster’s challenge rating and the average level of the party. Challenge ratings and the level of the party should be equal for an encounter to be a fair challenge for the players. If the dungeon master utilize monsters with a higher challenge rating than the average level of the party, the experience points that the players receive will increase exponentialy.
High experience points allows the players to level up quickly. When players level up quick, they will outpace the story that the dungeon master prepares for them. The pacing of the campaign allows the players to level up at an appropriate rate for the story prepared by the dungeon master.
Awarding too much experience to the players can result in an experience that is too easy for the players. On the other hand, awarding too little experience can make the game feel slowly for the players. There are a variety of methods for awarding experience points to the players in the game.
One method is the equal split method, wherein experience points is split equally among all the players. Another method is the split method, where half of the experience points are award for easy victories. Splitting the experience points for easy victories provides an experience for the players that they feel they have earned their experience points.
Experience points are awarded for overcoming challenges in the game. Dungeon masters can also adjust the encounters according to the context of the game. For example, if the encounter take place in a narrow corridor or hazardous terrain, the dungeon master can adjust the difficulty of the monsters.
Hazardous terrain or narrow corridors will affect the strength of the monsters in the encounter as the players will not be able to use all of their characters strength in these area. The number of creatures in an encounter can have a major impact on the level of that encounter. A pack of monsters of low challenge ratings can be more dangerous than a few monsters of high challenge ratings.
This is because there are more monsters surrounding the players and attacking them. The number of attacks that the players will take can lead to their deaths during the game. Dungeon masters can use the power sum logic to determine the total number of challenge rating that the players will face from all of the monsters in the encounter.
Additionally, by determining the percentage of the next level that the players have earned, the dungeon master can keep track of the campaign and the progress that they have made for it. For example, if the players earn 30% of the next level during one fight, the dungeon master has significant advanced the campaign forward. These mathematical tools will aid the dungeon master in crafting encounters and determining experience points.
However, they will never replace the judgment of the dungeon master. The players judgment and the outcome of the encounters any of the mathematical tools cannot account for. Mathematical tools for dungeon masters provide guardrails for them.
However, it is up to the dungeon master to provide the drama for the players. The goal of the dungeon master is to maintain high tension in the game and to ensure that the players have steady growth of their characters power. If the dungeon master successfully balances the challenge ratings and maintains the proper pacing for the players, then the successes that the players earn will be significant to them.
