diff --git a/db/accessor.go b/db/accessor.go
index fdb4269..50e8f08 100644
--- a/db/accessor.go
+++ b/db/accessor.go
@@ -9,7 +9,7 @@ type Block struct {
 type DBAccessor interface {
 	IsMigrated() (bool, error)
 	Migrate() error
-	FindLatestBlocks(mintime int64, limit int) []Block, error
-	FindBlocks(posx int, posz int, posystart int, posyend int) []Block, error
-	CountBlocks(x1, x2, y1, y2, z1, z2 int) int, error
+	FindLatestBlocks(mintime int64, limit int) ([]Block, error)
+	FindBlocks(posx int, posz int, posystart int, posyend int) ([]Block, error)
+	CountBlocks(x1, x2, y1, y2, z1, z2 int) (int, error)
 }
diff --git a/db/sqlite.go b/db/sqlite.go
index effa90f..9c61c75 100644
--- a/db/sqlite.go
+++ b/db/sqlite.go
@@ -1,6 +1,12 @@
 package db
 
+import (
+	"database/sql"
+	_ "github.com/mattn/go-sqlite3"
+)
+
 type Sqlite3Accessor struct {
+	db *sql.DB
 }
 
 func (db *Sqlite3Accessor) IsMigrated() (bool, error) {
@@ -12,17 +18,23 @@ func (db *Sqlite3Accessor) Migrate() error {
 }
 
 func (db *Sqlite3Accessor) FindLatestBlocks(mintime int64, limit int) ([]Block, error) {
-	return make([]Block, 0)
+	return make([]Block, 0), nil
 }
 
 func (db *Sqlite3Accessor) FindBlocks(posx int, posz int, posystart int, posyend int) ([]Block, error) {
-	return make([]Block, 0)
+	return make([]Block, 0), nil
 }
 
 func (db *Sqlite3Accessor) CountBlocks(x1, x2, y1, y2, z1, z2 int) (int, error) {
-	return 0
+	return 0, nil
 }
 
 func NewSqliteAccessor(filename string) (*Sqlite3Accessor, error) {
-	return nil, nil
+	db, err := sql.Open("sqlite3", filename + "?mode=ro")
+	if err != nil {
+		return nil, err
+	}
+
+	sq := &Sqlite3Accessor{db: db}
+	return sq, nil
 }
diff --git a/go.mod b/go.mod
index 42f2bc7..545d048 100644
--- a/go.mod
+++ b/go.mod
@@ -1,3 +1,6 @@
 module mapserver
 
-require github.com/sirupsen/logrus v1.3.0
+require (
+	github.com/mattn/go-sqlite3 v1.10.0
+	github.com/sirupsen/logrus v1.3.0
+)
diff --git a/go.sum b/go.sum
index 3f6c16a..84060a0 100644
--- a/go.sum
+++ b/go.sum
@@ -1,6 +1,8 @@
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/konsorten/go-windows-terminal-sequences v1.0.1/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
+github.com/mattn/go-sqlite3 v1.10.0 h1:jbhqpg7tQe4SupckyijYiy0mJJ/pRyHvXf7JdWK860o=
+github.com/mattn/go-sqlite3 v1.10.0/go.mod h1:FPy6KqzDD04eiIsT53CuJW3U88zkxoIYsOqkbpncsNc=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/sirupsen/logrus v1.3.0 h1:hI/7Q+DtNZ2kINb6qt/lS+IyXnHQe9e90POfeewL/ME=