Works with Claude, ChatGPT, Gemini, or your own local model: paste this prompt and your AI will co-facilitate this exercise with you.

Help me prepare and run the exercise below. First ask for my participant count, time, setting, access needs and intended result. Check these against the stated limits. Use the supplied rules and materials. Explain any proposed changes before using them, and label them as adaptations. Do not invent source claims or require personal disclosure. Give me one step at a time when I say start. I manage the people, physical activity and clock; do not claim to observe the room. Ask me what happened before choosing a next step.

Reference revision: a28e55c9ebe015fd970a579925f34a83b81fbf48683c70ae3afe539ce5ce62c5

# Water World

Two teams alternate running water across an open field in small cups to fill target buckets while the defending team tags them. The team that collects the most water across equal timed rounds wins.

**Time:** 20 minutes. Source specifies 5-minute rounds; UWT plan allocates two 5-minute rounds plus setup and debrief to total 20 minutes.
**People:** 6 to 24. Two teams alternating offensive runners and defensive taggers. If there is an odd number of participants, one team has an extra player, or that person chooses an active role as referee and line judge.

## Choose this exercise

**Purpose:** Test coordinated movement, role distribution, and tactical route planning under active time pressure.
**Use it when:** Warm outdoor settings with ample open turf where an energetic, physical, and soaking competitive game fits group readiness.
**Skip it when:** Indoor venues, cold weather, formal attire events, or groups with members who need to stay dry or avoid high-speed running and physical contact.

## Materials and tools

- 1 large supply barrel or tub filled with clean water
- 2 identical target buckets (5-gallon size recommended)
- 1 measuring tape or ruler to compare final water levels
- 1 plastic drinking cup per player (reusable, durable plastic)
- 1 stopwatch or digital interval timer
- 4 field cones to mark the running lane boundaries

## Before participants arrive

1. Choose a safe, grassy, non-slip outdoor field free of holes and hazards.
2. Fill the large water barrel at one end of the field.
3. Place the target buckets 30 to 50 meters away from the supply barrel.
4. Use cones to outline the playing boundaries so participants know where runs and tags are valid.

## Say this to open

Welcome to Water World. In this game, two teams alternate roles across two 5-minute rounds. One team carries water across the field to fill their target bucket; the other team defends by tagging runners. If you are tagged with water in hand, empty your cup over your own head or onto the grass and head back to refill. You may also splash an oncoming tagger or pour water on yourself before a tag lands to deny the tag. The goal is simple: get as much water into your team bucket as you can in five minutes.

## How to run it

### 1. Form teams and explain rules (4 minutes)

Divide participants into Team A and Team B. Assign Team A as Offense (runners) with plastic cups. Assign Team B as Defense (taggers) scattered between the barrel and target buckets. If numbers are odd, give the extra runner to Team A in round one and to Team B in round two, or assign them as official timekeeper. Review the safety rule: tagging is two-finger or flat-hand touch on the shoulders or arms, with no pushing, tackling, or grabbing.

### 2. Run round one (5 minutes)

Start the 5-minute timer. Team A runners fill cups at the barrel, run toward their assigned target bucket, and dump their water. Team B defenders attempt to tag runners. If tagged, the runner empties the cup and returns to the barrel to refill. If a runner anticipates a tag, they may dump the cup on themselves or toss the water onto the defender, then return to the barrel. Stop play immediately when the timer sounds.

### 3. Swap roles and run round two (6 minutes)

Leave Team A's filled target bucket in place for final measurement. Set the second identical target bucket, completely empty, for Team B to use. Hand the cups to Team B as Offense. Team A now plays Defense. Reset the clock and run round two for 5 minutes under identical rules. Stop play when time expires.

### 4. Measure output and debrief (5 minutes)

Place both target buckets side by side on level ground. Measure the water depth in each bucket using a ruler and announce the winning team. Facilitate a group debrief using the reflection questions, taking three to four responses across both offensive and defensive roles.


## Debrief questions

- What strategies did the runners use to get through the defensive line?
- How did the defenders coordinate to cover the field without leaving open lanes?
- If your team ran this again, what one tactic would you adjust?

**Finished output:** Two buckets with measured water volumes and a confirmed winning team.

## Remote

This activity requires physical running, open outdoor space, and live water transfer. It cannot be run online. For a remote team-coordination alternative, run a digital relay exercise using breakout rooms and virtual tokens on a shared grid board.

## Hybrid

Hybrid delivery is not recommended. If attempted, remote participants can act as round timers, scorekeepers, and strategy advisors via two-way speakerphone, while in-person participants execute the physical running and tagging.

## Access and participation choices

- Participants who do not wish to run or get splashed may serve as official timekeepers, bucket judges, boundary monitors, or water refill operators.
- Players carrying water who get tagged may tip their cup on the grass instead of over their head if they prefer to stay dry.
- Anyone may step out to spectator status at any time without giving a reason.

## If the session gets stuck

**Grass becomes muddy and slippery near the barrel and buckets.**

Move the supply tub and buckets sideways along the baseline by 5 meters between rounds to fresh, dry grass.

**Defenders camp right next to the target bucket, blocking runners entirely.**

Enforce a 3-meter keep-out safety circle around the target bucket that defenders may not enter.


## Terms used here

- Offense: The team actively filling cups and running water to their target bucket.
- Defense: The team trying to tag runners before they deposit water.

## Sources and adaptation

Observed on Playmeo; page attributes the activity to Mark Collard.

Retained core mechanics from Playmeo and Mark Collard source text (50m distance, cups, barrel to bucket, tagging rules, pouring water over self or opponent, 5-minute rounds). UWT added explicit safety rules for non-contact tagging, boundary cones, 3-meter bucket defense perimeter fix, alternative grass-dumping choice for players wanting to stay dry, side-by-side bucket measurement, and structured debrief.

[Playmeo](https://www.playmeo.com/activities/fun-large-group-games/water-world)

[Playmeo](https://www.playmeo.com/activities/fun-large-group-games/water-world/)

Current run sheet: https://unitedwetransform.com/exercises/fun-team-based-game-to-build-team-skills-outdoors-water-world/