diff --git a/.github/workflows/charybdis.yml b/.github/workflows/charybdis.yml
index a9bc242..83bdc47 100644
--- a/.github/workflows/charybdis.yml
+++ b/.github/workflows/charybdis.yml
@@ -49,7 +49,5 @@ jobs:
 
     - name: Test with pytest
       run: |
-        # testQuitErrors is very flaky
-        # AccountTagTestCase.testInvite fails because https://github.com/solanum-ircd/solanum/issues/166
-        PATH=~/.local/bin:$PATH pytest --controller=irctest.controllers.charybdis -k 'not Ergo and not deprecated and not strict and not testDoubleKickMessages and not testQuitErrors and not (AccountTagTestCase and testInvite)'
+        PATH=~/.local/bin:$PATH make charybdis
 
diff --git a/.github/workflows/oragono.yml b/.github/workflows/ergo.yml
similarity index 91%
rename from .github/workflows/oragono.yml
rename to .github/workflows/ergo.yml
index ddd8e63..fd1022d 100644
--- a/.github/workflows/oragono.yml
+++ b/.github/workflows/ergo.yml
@@ -51,4 +51,4 @@ jobs:
 
     - name: Test with pytest
       run: |
-        PATH=~/go/bin:$PATH pytest --controller=irctest.controllers.ergo -k 'not deprecated'
+        PATH=~/go/bin:$PATH make ergo
diff --git a/.github/workflows/inspircd.yml b/.github/workflows/inspircd.yml
index b5d8d46..fcb4b28 100644
--- a/.github/workflows/inspircd.yml
+++ b/.github/workflows/inspircd.yml
@@ -49,8 +49,5 @@ jobs:
 
     - name: Test with pytest
       run: |
-        # testNoticeNonexistentChannel fails because of https://github.com/inspircd/inspircd/issues/1849
-        # testDirectMessageEcho fails because of https://github.com/inspircd/inspircd/issues/1851
-        # testKeyValidation fails because of https://github.com/inspircd/inspircd/issues/1850
-        PATH=~/.local/bin:$PATH pytest --controller irctest.controllers.inspircd -k 'not Ergo and not deprecated and not strict and not testNoticeNonexistentChannel and not testDirectMessageEcho and not testKeyValidation'
+        PATH=~/.local/bin:$PATH make inspircd
 
diff --git a/.github/workflows/limnoria.yml b/.github/workflows/limnoria.yml
index 476588a..fb02be2 100644
--- a/.github/workflows/limnoria.yml
+++ b/.github/workflows/limnoria.yml
@@ -32,6 +32,6 @@ jobs:
 
     - name: Test with pytest
       run: |
-        PATH=~/.local/bin:$PATH pytest --controller=irctest.controllers.limnoria
+        PATH=~/.local/bin:$PATH make limnoria
 
 
diff --git a/.github/workflows/solanum.yml b/.github/workflows/solanum.yml
index f359acd..242939f 100644
--- a/.github/workflows/solanum.yml
+++ b/.github/workflows/solanum.yml
@@ -49,7 +49,7 @@ jobs:
 
     - name: Test with pytest
       run: |
-        PATH=~/.local/bin:$PATH pytest --controller=irctest.controllers.solanum -k 'not Ergo and not deprecated and not strict and not testDoubleKickMessages'
+        PATH=~/.local/bin:$PATH make solanum
 
 
 
diff --git a/.github/workflows/sopel.yml b/.github/workflows/sopel.yml
index d17227d..78e65f0 100644
--- a/.github/workflows/sopel.yml
+++ b/.github/workflows/sopel.yml
@@ -32,6 +32,6 @@ jobs:
 
     - name: Test with pytest
       run: |
-        PATH=~/.local/bin:$PATH pytest --controller=irctest.controllers.sopel -k "not testPlainNotAvailable"
+        PATH=~/.local/bin:$PATH make sopel
 
 
diff --git a/Makefile b/Makefile
index 6300036..20b3fea 100644
--- a/Makefile
+++ b/Makefile
@@ -1,9 +1,87 @@
-.PHONY: all flakes ergo
+PYTEST ?= python3 -m pytest
 
-all: flakes ergo
+# Extra arguments to pass to pytest (eg. `-n 4` to run in parallel if
+# pytest-xdist is installed)
+PYTEST_ARGS ?=
+
+# Will be appended at the end of the -k argument to pytest
+EXTRA_SELECTORS ?=
+
+# testQuitErrors is very flaky
+# AccountTagTestCase.testInvite fails because https://github.com/solanum-ircd/solanum/issues/166
+CHARYBDIS_SELECTORS := \
+	not Ergo \
+	and not deprecated \
+	and not strict \
+	and not testDoubleKickMessages \
+	and not testQuitErrors \
+	and not (AccountTagTestCase and testInvite) \
+	$(EXTRA_SELECTORS)
+
+ERGO_SELECTORS := \
+	not deprecated \
+	$(EXTRA_SELECTORS)
+
+# testNoticeNonexistentChannel fails because of https://github.com/inspircd/inspircd/issues/1849
+# testDirectMessageEcho fails because of https://github.com/inspircd/inspircd/issues/1851
+# testKeyValidation fails because of https://github.com/inspircd/inspircd/issues/1850
+INSPIRCD_SELECTORS := \
+	not Ergo \
+	and not deprecated \
+	and not strict \
+	and not testNoticeNonexistentChannel \
+	and not testDirectMessageEcho \
+	and not testKeyValidation \
+	$(EXTRA_SELECTORS)
+
+MAMMON_SELECTORS := \
+	not Ergo \
+	and not deprecated \
+	and not strict \
+	$(EXTRA_SELECTORS)
+
+# Limnoria can actually pass all the test so there is none to exclude.
+# `(foo or not foo)` serves as a `true` value so it doesn't break when
+# $(EXTRA_SELECTORS) is non-empty
+LIMNORIA_SELECTORS := \
+	(foo or not foo) \
+	$(EXTRA_SELECTORS)
+
+SOLANUM_SELECTORS := \
+	not Ergo \
+	and not deprecated \
+	and not strict \
+	and not testDoubleKickMessages \
+	$(EXTRA_SELECTORS)
+
+SOPEL_SELECTORS := \
+	not testPlainNotAvailable \
+	$(EXTRA_SELECTORS)
+
+.PHONY: all flakes ergo charybdis
+
+all: flakes ergo inspircd limnoria sopel solanum
 
 flakes:
-	pyflakes3 ./irctest/cases.py ./irctest/client_mock.py ./irctest/controllers/ergo.py irctest/server_tests/*.py
+	pyflakes3 irctest
+
+charybdis:
+	$(PYTEST) $(PYTEST_ARGS) --controller=irctest.controllers.charybdis -k '$(CHARYBDIS_SELECTORS)'
 
 ergo:
-	python3 -m pytest -k "not deprecated" --controller irctest.controllers.ergo
+	$(PYTEST) $(PYTEST_ARGS) --controller irctest.controllers.ergo -k "$(ERGO_SELECTORS)"
+
+inspircd:
+	$(PYTEST) $(PYTEST_ARGS) --controller=irctest.controllers.inspircd -k '$(INSPIRCD_SELECTORS)'
+
+limnoria:
+	$(PYTEST) $(PYTEST_ARGS) --controller=irctest.controllers.limnoria -k '$(LIMNORIA_SELECTORS)'
+
+mammon:
+	$(PYTEST) $(PYTEST_ARGS) --controller=irctest.controllers.mammon -k '$(MAMMON_SELECTORS)'
+
+solanum:
+	$(PYTEST) $(PYTEST_ARGS) --controller=irctest.controllers.solanum -k '$(SOLANUM_SELECTORS)'
+
+sopel:
+	$(PYTEST) $(PYTEST_ARGS) --controller=irctest.controllers.sopel -k '$(SOPEL_SELECTORS)'